Lighting in Design Q3 2024

www.crown.co.za

Q3 - 2024

Understanding lighting and DC microgrids

Different options to retrofit LEDs

Floodlighting solution for school hockey field

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Ed Space

on the trajectory of design. Lexus made a significant impact with its ‘Making Luxury Personal’ Spaces, where top South African de signers like Anna Correia, Mink Inte riors, MoTSO DeSIGNED, and Plan-It Design created stunning feature spac es inspired by the latest Lexus models. These spaces perfectly embodied the luxury and personalisation that the Lexus brand is known for, offering a blend of automotive excellence and interior design innovation. Visitors also enjoyed the hands-on creativity of the DIY Paint Theatre by Fired Earth, where interactive classes and colour talks engaged attendees in lively and educational experiences. Plascon returned with its Colour Design Pods, featuring Joburg-based collaborators who pushed the bounda ries of colour with the Plascon Colour Forecast for 2024. The installation, dubbed ‘Vibrant Harmony,’ captured the dynamic possibilities of colour in interior design. As we look forward to future edi tions of Decorex, the success of this year’s showcase has set a high bar. It’s an exciting time for the industry, and we can’t wait to see how local designers will continue to push the boundaries of creativity and crafts manship. Here’s to celebrating and supporting homegrown talent in the years to come!

The recent Decorex Johannesburg ex hibition was nothing short of a vibrant celebration of South Africa’s bold and innovative design landscape. Over four days, the event brought together a dazzling array of creativity, show casing the very best in interior design and décor. A standout highlight was the par ticipation of Proudly South African, our nation’s Buy Local Campaign. By offering a platform to four of its mem bers, Proudly SA not only celebrated local craftsmanship but also provided a springboard for designers to connect with a wider audience. The selected exhibitors—Mustard Seed Designs, Opulent Interior D-zines, Ambesha African, and Trellidor—each brought their unique flair to the showcase, leaving a lasting impression on all who attended. From Mustard Seed Designs’ ex quisite ceramic lighting to Ambesha African’s luxurious patio furniture, the exhibition was a testament to the rich diversity and exceptional quality of South African design. The participa tion of Proudly South African under scored a commitment to supporting small businesses and elevating local talent on a global stage. Some highlights from the Johan nesburg edition of Decorex included the 100% Design Africa brought an extraordinary array of curated prod ucts and experiences to the show. Wolkberg Casting Studios created a stylish café that became a popular gathering spot, while the Future Talks in the Future of Design area intro duced thought-provoking discussions

Editor: Adriaan Roets (sparks@crown.co.za) Advertising manager: Carin Hannay (carinh@crown.co.za) Layout: Katlego Montsho • Circulation: Karen Smith Cover: Changi Airport Published by Crown Publications (Pty) Ltd PO Box 140, Bedfordview, 2008 - Tel: +27 (0)11 622 4770 Fax: +27 (0)11 615 6108 - Website: www.crown.co.za ABC 2024 Q2: 7745 • Printed by: Tandym Print All issues of Lighting in Design can be viewed on our website. Visit www.lightingindesignmagazine.co.za

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EDspace Editor’s comment. Creating a sense of calm for travellers

BOIFFILS Architectures prioritised passenger pleasure and comfort through punctuations of visual, auditory, and interactive experiences. The project spans three levels, including Arrival and Departure halls and a mezzanine on Level 3, where food and beverage options are available. Blending textures and sustainability The paper tube office consists of a series of volumes with varied textures, materials, and compositions of paper, cane, jute, fabric, recycled plywood, lime plaster, and terrazzo flooring, forming distinct individual spaces that simultaneously merge into each other. What is LED retrofitting and why is it necessary? In today’s energy conscious environment, LED retrofitting has become an increasingly popular option for commercial and industrial businesses throughout the world. Lighting and DC microgrids Although DC micro grids are in their infant stage, their use is expected to grow as we see more and more ‘Net Zero’ buildings coming up and the growth in ICT, like data centres, where DC usage is common. A redesign for Salsify at The Roundhouse A new light installation features thousands of old Salsify menus, some dating back to the restaurant’s opening, meticulously folded into flowers that now adorn the ceiling, symbolising both the restaurant’s journey as well as the team’s ongoing commitment to sustainability. Embracing sustainable and eco-friendly lighting solutions LED technology, renowned for its energy efficiency and long lifespan, continues to lead the way. Additionally, there is a growing emphasis on utilising recyclable materials, reducing carbon footprints, and developing circular economy models. News Get up to date with news reports from illumination sectors around the globe, including ams Osram’, the 2024 GILE expo, lighting padel courts and how smart homes are growing in popularity around South Africa.

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OUT WITH THE OLD, IN WITH THE NEW!

The new lamp legislation mandates that CFLs and halogens be replaced with cooler, safer, and more efficient LEDs. LEDs use up to 75% less electricity than CFLs. For example, a 6W LED can operate for up to 185 hours on just one unit of electricity.

Radiant Lighting’s LED range embodies hardworking reliability, providing you with long lasting, energy-efficient lighting solutions.

JHB 011 386 0000 CPT 021 521 2500 Visit www.radiant.co.za and be inspired.

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Creating a sense of calm for travellers

BOIFFILS Architectures lights up the Changi Airport with sensory experiences inspired by nature. B OIFFILS Architectures, a firm recognised for creative international architectural and design interventions for shopping centres,

piqued the interest of Changi administrators, who included BOIFFILS Architectures in their tender for the renovation and expansion of Terminal 2. The agency was recognised for finding solutions to complex problems and being familiar with Asian culture and markets. It brought significant artistic and cultural elements to the project. “Our deliberate departure from the typical approach to most airport projects really caught the attention of the Changi Airport Group,” says Basile Boiffils. “Our proposal placed the priority on the traveller experience, rather than on the management of passenger flow.” BOIFFILS Architectures prioritised passenger pleasure and comfort through punctuations of

hotels, boutiques, and brand images, is proud to unearth its 5-year expansion project of Terminal 2 of Singapore’s internationally renowned Changi Airport, comprising 120,000m² across three levels. The agency completely redesigned an existing terminal building, and the Paris agency’s focus on traveller experiences and connections to the earth’s elements, particularly in the Departure and Arrival halls, has provided Singapore with a new 21 st -century gateway to the ‘Garden City’. An innovative presentation The agency’s architectural and commercial approach

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Changi project management team were the most professional that we have worked with to date,” notes Jacqueline Boiffils. “Through constant dialogue, our pursuit of perfection harmonised with the expertise of the Changi team.” A fluid gateway to the Garden City Airport experiences can be daunting as the first step in travel. BOIFFILS Architectures endeavoured to create a serene multi-sensory environment that allows passengers to enjoy the calming effects of nature. The project was designed as a journey across an indoor landscape encompassing minerals, water features, and various forms and densities of lush vegetation. “We wanted the architecture to be a source of emotions and a stimulant of senses through its connections with nature,” says Basile. “As lovers of nature and gardens, we drew those inspirations from vegetation, topography, geology, minerals, ponds, streams, currents, water reflections, and much more to create spaces and forms that blur the boundaries between architecture and landscape.” To humanise the airport experience and keep people connected, BOIFFILS Architectures treated the spaces with design philosophies reminiscent of luxurious hotel complexes, with a welcoming and personalised check-in experience. Rich earth tones, noble materials, and high-tech elements were integrated into an environment traditionally defined by cold and sterile colours. Upon arrival at the departure level, bright, colourful carpeting evokes aerial views of land and sea, with colourful and textured lines representing the sedimentary layers of the earth. Vegetated

visual, auditory, and interactive experiences. The project spans three levels, including Arrival and Departure halls and a mezzanine on Level 3, where food and beverage options are available. The existing terminal architecture was rooted in the traditional airport’s focus on business efficiency rather than comfort and pleasurable user experiences. BOIFFILS Architectures’ idea was to romanticise the airport experience, infusing pleasurable experiences into increasingly stressful travel scenarios through visual, audio, and interactive stimuli intended to soothe the mind, body, and soul. Leveraging their extensive experience in shopping mall design, BOIFFILS Architectures developed efficient circulation patterns and welcoming environments, which were critical components of their vision for the project. Their experience in developing relationships of trust with clients also played a crucial role, and the agency collaborated closely with Changi’s teams. Through monthly presentations and constant requests for approval of materials and creative ideas, the working relationship evolved into a partnership of trust, with the client embracing the agency’s creative visions. “Singapore is a model of perfection, and the

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columns extend from the ground floor, forming multiple atriums inspired by nature and its elements. Borrowing from contemporary hotel hospitality, BOIFFILS Architectures humanised the check-in process, making it quick and efficient. The open floorplan positions the automated check-in kiosks and baggage drop belts as uniquely shaped and positioned islands rather than as traditionally linear counters. “The islands were designed as an alternative to the traditional frontal approach, and the idea was to make the hall as panoramic and open as possible, with smooth circulation,” explains Basile. “Travel in the 21 st century is filled with stressful moments - from check-in to security lines and immigration - and we wanted to provide extensive transparency to enable views of the steps ahead to reduce anxiety derived from the unknown and Looking up, BOIFFILS Architectures designed a complex ceiling structure in the Departure Hall to conceal a world of its own, where a network of essential catwalks provides access to many mechanical systems. Developed through parametric design, they created an intricately baffled ceiling composed of aluminium blades, with each fin forming a double-curved configuration that arches and twists to fulfil its function. “The ceiling is designed to conceal every little detail, including sprinklers, security cameras, and floor lights that are tucked between the baffles, almost unnoticeable to the eye,” explains Jacqueline Boiffils. “Most of the elements that we created are partially or completely invisible, which was a conscious effort on our part to remove the impression of an airport as being a cold and engineered space.” The nearly invisible lighting, designed in collaboration with French lighting design consultant Ph A Concepteurs Lumière, combined with the unfamiliarity with the airport.” Between earth and sky

choice of semi-polished flooring, infuses a far more soothing and serene vibe into the atmosphere than that experienced in traditional airports. Accordingly, noise levels are noticeably lower. As an agency that has embraced nature in its DNA since its founding, additional lighting was designed to provide all of the necessary illumination required by indoor vegetation, all custom-designed according to the optimal requirements of each species to ensure long-term sustainability. “Beyond just attempting to put forth an eco friendly project, our focus was really on creating a calming environment for travelers,” notes Basile. “And, in doing so, it has become a benchmark for this type of ecological design.” A dialogue between technology and nature Continuing to offer travellers new experiences, BOIFFILS Architectures created two spaces where nature and technology are intimately intertwined, inviting multimedia studio Moment Factory to collaborate on the creations. Travellers will be able to experience Singapore’s

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are not permitted to go, the collaborators created an LED ceiling replicating external weather conditions in real-time, from overcast skies to sunrises and sunsets. Additionally, every 30 minutes, a show features the skylight screen producing rain, accumulating water, spurring vegetation growth, and more. On the floor, an acrylic-edged platform gives the impression of walking on water, embraced by abstract mirrored steel walls and flowing water in an area collectively known as ‘Dreamscape’. Throughout the garden, bird songs, insect noises, and other local creatures can be heard, generating the tropical sounds of Singapore. These sounds are generated in real time from a catalogue of nearly 100 recordings and broadcast through an immersive 3D sound system. BOIFFILS Architectures enlisted the contribution of Patrick Blanc, an artist botanist and inventor of the green wall, for the botanical sequences and plant selection. Sustainability and humanity at its core The project has been proudly rated Platinium for The Green Mark Certification Scheme. The Green Mark certification is a green building rating system in Singapore designed to evaluate a building’s environmental impact and performance. On the human side, another major contributor is BOIFFILS Architectures’ use of artisanal materials wherever possible to create very human-scale experiences. The agency is proud to have engaged artisans from tiny firms to develop many elements. Colours were chosen for their soothing qualities, including champagne-coloured aluminium that envelops the main pillars of the terminal. As a model of multinational collaboration, they worked closely with a Japanese contractor. They procured custom flooring made in Spain, organic counters and customised lighting from Italy, custom designed stucco panels from France, blown glass chandeliers from Czechia, and intricate ceiling structures made in China.

flora through two unique immersive installations. Leveraging technological advances that would not have existed a decade ago, BOIFFILS Architectures created a visual focus at the central axis of the Departure Hall in the form of a 14-meter-high digital waterfall display known as ʻThe Wonderfallʼ. Soothing cascades flow between vertical gardens rising on both sides of the curved LED screen, comprising three large flat segments to provide an optimal view. The tumultuous waters change direction on megaliths several times an hour, creating a fascinating dance between the elements. “The entire project is a dialogue between technology and nature, but with the technology largely concealed to highlight the natural elements,” says Basile. “The technology provides comfort and efficiency, but the human focus is what defines the user experience.” Collaboration with Moment Factory extended to a renovation of the south garden of the transit area, providing a restful respite for layover passengers disoriented by intercontinental travel. To provide a sense of connection with the outdoors, where they

Images and interview courtesy of www.v2com-newswire.com

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Blending textures and sustainability

The paper tube office consists of a series of volumes with varied textures, materials, and compositions of paper, cane, jute, fabric, recycled plywood, lime plaster, and terrazzo flooring, forming distinct individual spaces that merge into each other. S anjay Puri Architects has been ranked 32 on Archello’s list of Top 100 architects worldwide and is listed in Archdaily’s list of

within each of the created volumes. Cabins skirt the perimeter, with open seating spaces forming the central volume. The available height of six metres, a rare aspect of new office buildings, is retained in entirety. A collage of paper tubes, treated with fire retardant coatings of different diameters, form a sculptural ceiling over the central volume. These are interspersed with tubular lights created especially for this office. The 6 m high partitions surrounding the central volume are designed in an abstract composition of wood and glass, with cane, jute, and fabric. The cabins beyond these partitions are sculpted in recycled plywood strips collected from various other sites, undulating in plan and section simultaneously. The tables, credenzas, and storage cabinets within the cabins are also constructed with plywood strips, lending a homogeneous sculptural look within each cabin. The larger conference room has a paper tube light installation with different sized tubes suspended at varying heights.

Top 100 architects worldwide. They are also listed in the WA UK top 100 architectural firms and the Architizer New York’s top 130 architecture firms worldwide. With a current firm strength of 108, the essence of the firm’s design philosophy revolves around evolving design solutions that are contextual and sustainable and creating spaces that explore spatial perceptions with new design direction forms. This philosophy is on full display at OFFICE@27 in Mumbai, India – one of the recently completed projects for Sanjay Puri Architects. This 4000 sq.ft. office is situated on the 27 th floor of a new office tower in Mumbai. The clients, building developers, had an extensive brief requiring six cabins, conference and discussion rooms, and seating for 36 employees. The palette for the office includes a variety of sustainable materials, juxtaposed differently

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Keeping it organic A breakout space overlooking the city’s skyline is created towards the end of the office with a bar counter and casual seating spaces. The reception space is monolithic, with fiber board panels created like concrete planks. The table and benches are constructed with monolithic light weight foam concrete designed specifically for this office. Organic swirls in fabric form lights suspended in each cabin, designed for the office in collaboration with a lighting manufacturer. All of the walls are finished in lime plaster, without cement. All of the furniture, lighting, partitions, and ceilings were constructed and fabricated on site with a skilled team of workers, and are made from sustainable materials. The paper tube office, designed for the Vibrant Group, consists of a series of volumes with varied textures, materials, and compositions of paper, cane, jute, fabric, recycled plywood, lime plaster, and terrazzo flooring, forming distinct individual spaces that merge into each other.

Images and interview courtesy of www.v2com-newswire.com

What is LED retrofitting and why is it necessary? Simply put, LED retrofitting means to upgrade your existing light fittings from halogen, CFL and other older light bulb types to LED alternatives.

I n today’s energy conscious environment, LED retrofitting has become an increasingly popular option for commercial and industrial businesses throughout the world. While the energy saving benefits of LEDs are obvious, there are several other benefits that business owners and building managers should consider when making the decision to retrofit their facilities to LED lighting. These include dramatically improved lighting quality and significantly reduced maintenance costs. When to, and when not to retrofit LED retrofitting has many advantages, considering LED’s save energy and maintenance costs, while providing better light quality. However with the latter in mind, LEDs don’t

have the same light distribution as conventional fluorescents, halogens or HID (High Intensity Discharge) lamps, thus issues can arise from just converting an unsuitable fitting to LED tubes or lamps. To explain: Open channels, vapour proofs, prismatic and decorative fittings that do not have any reflectors are ideal for retrofit options and are easily

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converted to the LED option. However, fittings that have reflectors, and have been specifically designed for either Fluorescent, HID, CFL or Halogen lamps do not perform well when retrofitted with LED lamps. These typically look like these below:

Due to the new lamp legislation however, halogen and CFLs fall short of the minimum performance requirement of 90 lumens per watt, and will no longer be on sale after 23 May 2025. The above-mentioned fittings should be completely replaced with new LED fittings that are designed to fit the ceiling grid. Most common sizes are 600x600 mm, 1200x600 mm and 1200x300 mm. Complete solutions If retrofitting is not an option, look for a complete solution that will provide quality light and energy savings, with a long service life. 3 CCT (3 Colour-changing) panels as an example, allow you to choose between cool white, daylight or warm white colour temperatures through an in-line switch. Ideal for multiple applications, from hospital waiting areas, where a friendly warm white might be suitable, to an office or factory environment where daylight or cool white applications will boost concentration levels and productivity. Enquiries: www.radiant.co.za

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LEDVANCE launches multi-colour, multi-lumen range for professional users New range offers enhanced flexibility in lighting, reduces complexity and costs. L EDVANCE, announced the introduction of new MULTI SELECT luminaires. This range is focused on convenient adjustments of colour temperature and lumens directly at the luminaire. like various ceiling heights, with just one product. Wide range of luminaires with MULTI-SELECT features

The LEDVANCE SURFACE SQUARE and SURFACE CIRCULAR luminaires are ideal for both wall and ceiling installations, offering a sleek design that integrates seamlessly with the architecture of most buildings. The LEDVANCE SPOT COMBO family of ceiling-integrated spotlights comes with a variety of options including fix or adjustable spots, and cover rings in various colours to match specific aesthetic requirements. The LEDVANCE DAMP PROOF COMPACT GEN2 luminaires are suitable for damp environments to ensure reliable lighting in challenging conditions. These robust models can be mounted using flexible brackets and give easy access to the electrical terminal thanks to the end caps with a twist and lock mechanism. The LEDVANCE PANEL COMFORT and PANEL COMPACT recessed luminaire families are particularly suitable for creating comfortable and energy-efficient lighting in office environments, while the external driver offers extended flexibility and ease of installation. A wide range of accessories and options makes this the office allrounder. Energy-efficient and durable All models with the MULTI SELECT features deliver the reliable quality that defines LEDVANCE lighting solutions. The products are designed for straightforward installation and quick deployment, ensuring that users can benefit from reliable and long-lasting LED lighting. These solutions not only reduce energy consumption but also minimize maintenance costs. While the MULTI SELECT range offers a cost-effective entry point with increased versatility, it also emphasizes high-quality solutions that embrace innovative approaches to lighting. Enquiries: www.ledvance.com/multiselect

Multiple light colours and luminous flux levels in a single luminaire provide wholesalers and installers with versatile solutions to meet various lighting needs. Up to nine products combined in one The MULTI SELECT luminaires stand out for their exceptional flexibility. With a simple switch, they can achieve several light colours and luminous flux levels. This allows wholesalers to optimize their inventory, without reducing their overall product offering. With the MULTI SELECT luminaires, they can continue to meet almost every customer need with always the right product on stock. Installers benefit from the possibility to adjust light colour and luminous flux directly on-site using simple switches on the driver or luminaire. This feature enables them to cater to customer requirements,

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FUTURE-PROOF SOLUTIONS SUSTAINABLE, SMART, QUALITY LIGHTING

ARE YOU INTERESTED IN MODERN AND ENERGY-EFFICIENT LED LIGHTING?

LEDVANCE offers smart lighting products that you can control via smartphone or voice, stylish and functional LED luminaires, our trendy Vintage Edition 1906 and state-of-the-art LED lamps. Exciting and sustainable LED lighting individually for your home.

Lighting and DC microgrids Henk Rotman from Tridonic provides an overview of essential considerations concerning DC currents. T he invention and commercialisation of the incandescent lamp at the end of the 19 th century triggered the rollout of the electricity

their infant stage, their use is expected to grow as we see more and more ‘Net Zero’ buildings coming up and the growth in ICT, like data centres, where DC usage is common. If we look at lighting, the main impact of DC operation is on the LED driver, where DC allows the driver to be more efficient (5% to 10%), straightforward, smaller, reliable, and cost effective. The lower costs of DC-operated drivers allow for the acceleration of dimmable drivers, enabling further energy savings through lighting controls. DC lighting operation is not completely new, as we already have the concept of ‘Power over Ethernet’ (PoE), where Ethernet cables (usually CAT 5) provide a common wiring platform for a low-voltage DC power grid. However, PoE never really took off, mainly due to the costs of required PoE network switches. To summarise and conclude : • Driven by changes in both supply and demand, we see a growing interest in DC. • A repeat of the ‘war of the currents’ is unlikely; we will see a co-existence of AC- and DC-grids or stand-alone DC microgrids. • Important drivers of DC-grids will be the ‘Race to Net Zero’ and growth in ICT. • The lighting industry should prepare itself for the change, especially the LED driver suppliers, allowing the industry to benefit from the increased efficiency and potential of further miniaturization. Enquiries: www.tridonic.com

grid. The need for a standardised electricity network caused the so-called ‘war of the currents’ between Alternating Current (AC), promoted by Nikola Tesla, and Direct Current (DC), promoted by Thomas Edison. AC won, with DC only used in niche applications like transport (trains and ships). Nowadays, the electricity grid is one of society’s most valuable assets and is one of the foundations of the economy. However, in recent years, the electricity landscape has changed on both the supply and demand side, with more and more electricity generated by renewables (solar, wind) and more and more electronic devices as electricity users. With both renewables and electronic devices (think computers, LED lighting and EV chargers) using DC, this has created a situation where DC is converted into AC and then back into DC to feed electronic devices, all leading to extra costs, points of failures and losses. While the above favours a DC-based electricity grid, a repeat of the war of the currents is unlikely. A more likely scenario is peaceful co-existence in ‘hybrid microgrids’, with AC loads powered via a regular AC network and DC loads powered by renewables. Alternatively, we will see DC microgrids, especially in areas too costly to electrify. We can also consider applications like street lighting or poultry lighting. Although DC micro grids are in

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ENGAGE INDUSTRY ACROSS AFRICA

Mech hem AFRICA

Phone: +27 11 622 4770

CROWN HOUSE 2 Theunis Street Cnr Sovereign Street Bedford Gardens, Bedfordview, 2007 P.O. Box 140 Bedfordview 2008

Accessible on multiple platforms

Salsify at The Roundhouse unveils a bold new interior

A coming of age and testament to the continuous pursuit of excellence.

S alsify at The Roundhouse, a cornerstone of Cape Town’s fine dining scene - situated within the 300-year-old walls of a historic Camps Bay building - has revealed its third interior transformation in just four years. This latest evolution marks a significant milestone in the restaurant’s journey, reflecting its growth into a mature and sophisticated institution in the Mother City. Chef Ryan Cole, executive chef and co-owner of Salsify, has once again collaborated with designer Jean Francois de Villiers to bring his fresh vision to life. The redesign remains rooted in Salsify’s three guiding pillars: history, seasonality, and sustainability. These elements continue to be the backbone of the space, ensuring a cohesive and immersive dining experience. Deliberate dining In addition to the new design, Salsify has introduced two new rituals designed to slow guests down upon arrival, engaging all senses and deepening the connection with the restaurant’s ethos. These rituals emphasise the importance of taking time to savour the experience, an extension of Salsify’s commitment to thoughtful, deliberate dining. “It’s been six years to get to where we are now – a considerable amount of time, and with time comes evolution. This year, and with this iteration, it really feels like a coming of age for the restaurant. We’re constantly striving to elevate the experience, and we can’t wait to share this new season of

Salsify with our guests,” says Cole. Among the highlights of the new design is the transformation of the old private dining room to the Preservation Chamber. A space rooted in the preservation of time, history, stories and of course ingredients. The chamber boasts the original masonry of the historic building which is contrasted with rebellious graffitied murals by international street artist Louis de Villiers aka Skull Boy. The work narrates the story of one of the building’s earliest inhabitants, Dr James Barry, told through an anarchic style of art which tussles with the building’s history. Using space to illuminate local design and art Within the Preservation Chamber, Chef Ryan showcases the pickling, fermentation and preservation of South African ingredients and flavours. Here, guests are welcomed in to begin their Salsify experience with the first gifts from the kitchen and a welcome cocktail. The Sea Room has also been reimagined, featuring art from emerging South African artists, curated in partnership with EBONY/CURATED. Old menus to lighting spectacle The centrepiece of the redesign is undoubtedly the Origami ceiling installation in the Seasonal Room. This space, known for its modular nature, has undergone several changes over the years. The current installation features thousands of old Salsify menus, some dating back to the restaurant’s opening, meticulously folded into flowers that now

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adorn the ceiling, symbolising both the restaurant’s journey as well as the team’s ongoing commitment to sustainability. “While the roof represents hours and hours of work for my team and me, it was well worth it. Seeing something as flat as paper become something so textured and varying is unparalleled,” De Villiers explains. Pops of colour and touches of local art ground the space in its location and pay homage to the land and sea which surrounds it in a modern-meets neoclassical fashion. With the latest evolution, Salsify continues to solidify its legacy as a must-visit destination in Cape Town, offering an experience like no other. Whether you’re a local or a visitor, Salsify invites you to take the time to immerse yourself in their newly reimagined space and the exceptional culinary experience it offers. Enquiries: www.salsify.co.za

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It’s time to embrace sustainable and eco-friendly lighting solutions As we advance further into the 21 st century, the necessity for sustainable and eco-friendly solutions across all industries is becoming increasingly urgent.

broadly defined as any component of lighting – including power sources, fixtures, and bulbs – that has a reduced environmental impact. In simpler terms, sustainable lighting encompasses lighting design, materials, and processes that prioritise energy efficiency. Overall, eco-friendly lighting’s reduced environmental impact can be attributed to several factors, including energy efficiency, the use of sustainable energy sources, or non-toxic materials. Why the lighting industry needs to embrace sustainability • Environmental impact Traditional lighting solutions, such as incandescent and halogen bulbs, are notorious for their high energy consumption and short lifespans. This not only leads to increased greenhouse gas emissions but also exacerbates the growing problem of electronic waste. By transitioning to more sustainable options, we can significantly reduce our environmental footprint. • Energy efficiency Sustainable lighting solutions, like LED bulbs, are designed to use less energy while providing the same or even superior quality of light. This efficiency translates to lower energy consumption and reduced demand on power plants, which in turn decreases the overall carbon footprint. • Legislation and compliance Governments around the world are implementing stricter regulations to combat climate change and promote sustainability. By staying ahead of these regulations and adopting eco-friendly lighting solutions, businesses can ensure compliance and avoid potential fines and penalties. The benefits of sustainable and eco-friendly lighting • Cost savings One of the most immediate advantages of sustainable lighting is cost savings. While the initial investment in energy-efficient lighting solutions may be higher, the long-term savings on energy

T he lighting industry, given its substantial impact on energy consumption and the environment, is no exception. This article will explore why the lighting industry must become more conscious of sustainable processes and eco-friendly solutions, along with the benefits of adopting these practices. Sustainability remains a significant driving force within the lighting industry. LED technology, renowned for its energy efficiency and long lifespan, continues to lead the way. Additionally, there is a growing emphasis on utilising recyclable materials, reducing carbon footprints, and developing circular economy models. What is sustainable and eco-friend ly lighting? Eco-friendly lighting is not a singular product or solution but rather a set of attributes that lighting products possess to minimise their negative impact on the environment. This could mean that these products are easily disposable or, even better, recyclable. Therefore, eco-friendly lighting can be

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friendly habits and participate in initiatives aimed at reducing energy consumption. Stay up-to-date with IESSA in South Africa The transition to sustainable and eco-friendly lighting solutions is not merely a trend but a necessary evolution for the lighting industry. By embracing these practices, we can significantly reduce our environmental impact, save costs, and contribute to a brighter, more sustainable future for all. The Illumination Engineering Society of South Africa (IESSA) offers its members opportunities to enhance their knowledge and practice their profession with confidence. IESSA also represents its members at an international level to ensure that the latest trends and developments in the lighting industry are communicated locally. IESSA acts as the National Committee of the CIE (Commission Internationale de l’Eclairage), representing South Africa internationally. South African experts on various topics within the lighting technology field serve on the CIE’s international committees, contributing to the development of standards for different aspects of illumination. Membership of IESSA is open to both individuals and organisations active in South Africa’s lighting industry. Membership is available to lighting professionals, while group membership is open to any educational, scientific, technical, professional, institutional, public, commercial, or municipal entity actively involved in the lighting industry. Enquiries: info@iessa.org.za or www.iessa.org.za

bills and maintenance costs are substantial. For instance, LEDs have a much longer lifespan than traditional bulbs, reducing the frequency and cost of replacements. • Improved public image Consumers are becoming increasingly aware of the environmental impact of the products they use and the companies they support. By adopting sustainable lighting practices, businesses can enhance their public image and attract environmentally conscious customers. • Enhanced lighting quality Modern eco-friendly lighting solutions often provide superior lighting quality, with options for customisable brightness and colour temperatures. This not only improves the aesthetic appeal of spaces but also enhances comfort and productivity in work environments. • Innovative opportunities The push for sustainability is driving innovation within the lighting industry. From smart lighting systems that optimise energy use to advanced materials that reduce waste, embracing eco friendly practices opens up new avenues for technological advancements and business opportunities. Steps towards sustainable lighting • Conduct an energy audit Begin by assessing your current lighting systems and identifying areas where energy consumption can be reduced. An energy audit will provide valuable insights into potential improvements and cost savings. • Switch to energy-efficient bulbs

Replace traditional incandescent and halogen bulbs with LED alternatives. These bulbs consume less energy and have a longer lifespan, making them a more sustainable choice. • Implement smart lighting controls Smart lighting systems offer greater control over energy use. Motion sensors, dimmers, and timers can help reduce unnecessary lighting and optimise energy consumption. • Dispose of light bulbs correctly Proper disposal or recycling of light bulbs (depending on the type, they may be recyclable) is essential. Not only does this help to protect the environment, but it also ensures safety. It’s also essential to educate your staff and members about the importance of sustainable lighting practices. Encourage them to adopt eco

Changes to Light + Building leadership promises forward-thinking focus The building sector is facing significant challenges: rising construction costs and a shortage of skilled workers are clashing with the urgent need for new housing. At the same time, the energy and heating transition, alongside the rapid pace of digitalisation, is creating new opportunities for a sustainable future. M esse Frankfurt has responded to these dynamic market challenges with a newly formed management team for its Building particularly as Johannes Möller has made a significant contribution to the success of our international portfolio of Building Technology trade fairs over recent years. Now, he will be able to concentrate fully on the strategic growth of these brands in both Germany and abroad.”

Technologies division. Johannes Möller, previously responsible for Light + Building, has been appointed Group Show Director, Building Technologies Shows, with immediate effect. Over the past four years, a particularly challenging period, he successfully managed the world’s leading trade fair for lighting and building services technology, while also expanding its international network. Against this background, he has been responsible for the management and strategic direction of the Light + Building, ISH, and Intersec brands since August 2024. Möller continues to report to Iris Jeglitza Moshage, Senior Vice President Technology. She has led the division for the past 14 years and is also a member of the Executive Board of Messe Frankfurt. Möller’s promotion will allow her to focus more on her executive responsibilities, while her extensive experience will ensure the necessary continuity. “With this move, we have not only secured the succession for three of our most important brands at an early stage but also strengthened the managerial resources required for our Building Technologies Industry Cluster,” explains Iris Jeglitza-Moshage. Furthermore, she notes, “We are delighted to have found a successor within the company,

Johannes Möller began his career in the trade fair industry as a graduate exhibition, congress, and event manager in the sales department of Prolight + Sound. He then spent four years as the personal assistant to the CEO of Messe Frankfurt before assuming the role of Director of Brand Management and Development, Technology, in 2017. After managing Light + Building, taking on overall responsibility for the Technology division is the next logical step and a continuation of his previous successes. ISH will remain under the experienced leadership of Stefan Seitz. For the past twelve years, he and his team have planned and organised the world’s leading trade fair for HVAC and water, held biennially. The management team for the Building Technologies Shows Group also includes Dominique Ewert, who is responsible for the company’s marketing-communication activities in the field of technical trade fairs. From 1 October 2024, Steffen Larbig will assume responsibility for the development of Light + Building. Commenting on the new member of the management team at Messe Frankfurt. “Steffen brings with him extensive international sales expertise, experience in key account management, and a wealth of ideas for the future direction of Light + Building,” says Jeglitza Moshage . The next chapter in the successful development of the brand will be written in close collaboration with the highly experienced Light + Building team. ISH – the world’s leading trade fair for HVAC + Water – will be held from 17 to 21 March 2025. The next Light + Building – the world’s leading trade fair for Lighting and Building-Services Technology – will take place in Frankfurt am Main from 8 to 13 March 2026. Enquiries: www.light-building.messefrankfurt.com. Images courtesy of Messe Frankfurt Exhibition GmbH.

Light + Building took place in March this year and attracted 151,000 visitors.

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A symphony of light and form: Atelier Sun’s Rothko-inspired masterpiece In the heart of downtown Oakville, Atelier Sun has crafted a residence for an art collector that is a true testament to the interplay of forms, light, and emotion. Drawing inspiration from the evocative paintings of Mark Rothko, this architectural marvel is a study in proportion and feeling, transforming its appearance and ambiance throughout the day. T he white stucco exterior of the house acts as a canvas, punctuated by black siding and window openings. During the day, The result is a residence that is not just a home, but a living, breathing work of art, where every element, from the overall form to the smallest detail, works together to create a space that is as emotionally resonant as it is visually stunning. Images and interview courtesy of www.v2com-newswire.com

these elements act as striking accents against the pristine white surface. As dusk approaches, the architecture’s outline melds into the darkening sky, and a warm glow from the interior lights spills through the windows, casting a luminous hue on the façade. This dynamic interaction of light and shadow imparts the building with a set of pure pictorial properties—colour, surface, proportion, and scale. Inside, the design language remains consistent, with white walls and white oak wood floors providing a seamless, monolithic backdrop. The open living concept is anchored by a series of millwork that separate the living and dining areas from the foyer. These textured millwork and stone elements create gateways and framed views, enhancing the overall mood and experience of the space. Windows capture views in all directions, allowing natural light to penetrate and dance within the interior at various angles throughout the day. The light not only emphasizes the geometric harmony of the architecture but expands the range of feelings a space can hold. “Just like Mark Rothko’s paintings, we wanted to evoke emotion through the architecture and interior design,” explains Andrew Sun of Atelier Sun.

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Innovative sports lighting solution for Hoërskool Kempton Park BEKA Schréder has supplied the smart LED floodlighting solution for Hoërskool Kempton Park’s new astro hockey field in Gauteng.

H oërskool Kempton Park, known as Kem pies, was founded in 1956 as one of the first Afrikaans high schools on the East Rand. Kempies is, therefore, celebrating its 68 th anniversary this year with a learner count of 1700 learners. As things change on the educational scene, Kempies is currently the only Afrikaans home language high school in the greater Kemp ton Park area. Apart from Afrikaans, English and Life Orientation, learners can choose between 18 subjects. Furthermore, Kempies participates in 15 different sports activities. One of these sports activities is hockey! To host prestigious hockey matches, they decided to build a new Astro Hockey field with a Category 2 Hockey surface. This is one of three Category 2 Hockey surfaces in the country. To match this top class facility, a high-quality smart lighting solution was needed. Smart Lighting Solution BEKA Schréder supplied the wireless sports lighting control solution and OMNIBLAST-2-E MAXI floodlights for this prestigious project. This floodlight was chosen because it meets International Hockey Federation (FIH) specifications. Incorporated with Schréder ITERRA, a complete user- and installer-friendly wireless control solution for sports lighting applications, site managers have a robust, cost-effective and

futureproof platform to run their infrastructure with the utmost flexibility for adapting the lighting to any scenario or event while maximising energy savings and providing the best experience for players and fans. This system can now be expanded throughout the rest of their school. A mobile App-based system, Schréder ITERRA is straightforward to operate and can be controlled remotely through a GATEWAY device. It comes with an intuitive visual interface that can be quickly personalised to the client’s needs, giving them complete control of their lighting installation. Enquiries: Freddie Piek at 011 238 0000 or gauteng@beka-schreder.co.za

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News News

Solutions to light pollution for outdoor padel courts

The lighting of outdoor padel and pickleball courts should be conceived as a vital part of the installation itself, essential for the proper development of the game and perfect coex istence with the surrounding environment. With this technology, a homogeneous illumination is achieved on the courts, without glare and without any light pollution, as can be clearly seen in the aerial image at the top. Source: ledprojects.es

Led Projects highlights a recurring problem with the world wide proliferation of outdoor padel and pickleball courts: light pollution. To avoid this environmental lighting issue, it would suffice to design and install more suitable asymmetric light sources instead of opting for symmetrical ones. Although the initial cost is higher, asymmetric optics offer greater long-term benefits compared to symmetrical ones. They are more energy-efficient, minimize glare while en hancing the playing experience, and do not cause pollution, making them a worthwhile investment. This decision, along with the adoption of good environmental practices, provides many advantages, as small changes can produce rapid and surprising results without interfering with sporting activities and can prevent complaints from residents and neighbours. Led Projects recommends including a significant budget allocation for the lighting of padel courts in the club con struction project, comparable to the amount dedicated to installing the concrete base of the courts. Subsequently, LED lighting should be developed tailored to the project, conducting thorough research to determine the minimum and maximum lighting levels required. It is also essential to carefully study how to minimise energy consumption and, most importantly, the effects of glare, and to select the appropriate asymmetric luminaires.

GILE 2024 praised for driving the development of the lighting industry

Ltd, conveyed her gratitude for the unwavering support from the industry towards the event: “In the era of ‘Light +’, the lighting industry is poised to expand its horizons with an array of new applications. The theme of this year’s show, ‘Light – The Power of Infinity’ symbolises the boundless possibilities of light, encompassing AIoT, optical communication, big data, healthcare, lifestyle, low carbon and new energy solutions, aquaculture, new media arts, extended reality, and countless other domains.”

The 29th edition of the Guangzhou International Lighting Ex hibition (GILE) concluded on 12 June, at the China Import and Export Complex in Guangzhou, concurrently with Guangzhou Electrical Building Technology (GEBT). Running under the theme of “Light – The Power of Infinity” GILE 2024 gathered industry players to explore the diverse applications of light, and was met with much positive feedback from participants. Lucia Wong, General Manager of Messe Frankfurt (HK)

“It is at events like GILE where this can be made into reality, and the huge number of partic ipants at this year’s show along with the incredibly positive feedback we’ve received proves that we are indeed succeeding in this effort. I would therefore like to extend my heartfelt thanks to the industry for their invaluable contribution in making GILE possible and helping the show to reach new heights.” The 2024 edition of the fair stands as one of its most substantial to date, with 26 halls and 260,000 sqm of exhibition space hosting 3,383 exhibitors from diverse industries. Throughout the fairground, GILE 2024 gar nered widespread acclaim from all manner of participants. Source: www.guangzhou-international-light ing-exhibition.hk.messefrankfurt.com

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