Hella Lighting

The international automotive supplier FORVIA HELLA has developed a pioneering concept for a headlamp that combines sustainability, high performance and functionality in a cost-neutral way. Over the entire product life cycle, the headlamp designed as part of a pre-development has a CO2 footprint that is up to 70 percent lower; it weighs just two kilograms instead of the conventional about five kilograms. The concept was presented for the first time worldwide at the Consumer Electronics Show (CES) in Las Vegas at the beginning of the year.

"We want to shape the mobility of the future with product solutions that are both innovative and particularly sustainable, and which benefit customers, consumers as well as the environment," says Yves Andres, who is responsible for FORVIA HELLA's global lighting business as a member of the Management Board. "As a technology leader, we therefore also want to be a frontrunner with regard to our lighting products and take another significant step towards a circular economy. We have therefore designed a near-series headlamp that impressively demonstrates the possibilities of harmonising sustainability and performance without having to compromise on safety and comfort."

The "Sustainable Headlamp" concept developed by FORVIA HELLA is essentially based on three basic principles: less, better, longer. Firstly, based on a completely new design principle, significantly fewer components are used, purely decorative components with no function are omitted and replaced by elements that are required for structural purposes. Secondly, materials such as bio-based plastics or recyclates, for example from recycled drinks bottles, are primarily used. A SSL48 light module is integrated. On the one hand, this requires significantly less installation space thanks to a highly efficient optical lens. On the other hand, it implements lighting functions software-based only, reducing the efforts required for different headlamps variants and enabling subsequent upgrades. Thirdly, unlike conventional headlamps, it should also be possible to replace and repair individual parts in order to extend the service life of the headlight and significantly increase the recycling rate of the components used.

Compared to modern LED headlamps on the market, the overall concept of the sustainable headlamps is designed to be cost-neutral and thus to be realised without additional expenses. In particular, the installation of reused components, the reduction in component requirements and the lower overall weight shall offset the cost of higher-quality materials.

Lighting Managing Director Yves Andres: "With our headlamp concept, we have proven that sustainability, performance and functionality are not contradictory. In the next step, we want to further develop and deepen the approaches of our sustainable headlamp together with our customers and bring them closer to possible series projects in the medium term."

Are you seeking to revolutionize headlamp design with a sleek and distinctive appearance, tailored for your main light functions? Look no further, for the solution lies within the innovative Cylindric Lens Array (CLA) technology.

Introducing CLA, a game-changer that enables slim, vertical-oriented headlamp signatures even during nighttime with remarkable precision. With a mere 10 mm light exit height, it empowers you to achieve narrow outputs. Whether your preference leans towards horizontal, vertical, diagonal, or a captivating fusion of these orientations, CLA offers a world of possibilities by leveraging standardized components to realize your vision.

Within the CLA ecosystem, three fundamental module components work in perfect harmony: the Printed Circuit Board (PCB), primary optics, and customer-specific secondary optics. While the PCB and primary optics are standard components, the secondary optics provide you with the freedom to create a unique and tailored headlamp signature for a similar day and nighttime appearance. Depending on the range of functions, the individual modules can be combined and arranged to create the signature required for the main light functions.

Scalability is another remarkable feature of CLA. The secondary optics remain consistent while the modules behind vary. This means you can effortlessly offer headlamp variants, ranging from low and high beam to adaptive driving beam (ADB) functionalities all of which have one thing in common - their unmistakable signature.

At this year's busworld 2023 in Brussels, the automotive supplier HELLA, who operates under the umbrella brand FORVIA, will be presenting modular concepts as well as specially developed, customer-specific innovations for city buses and coaches.

The key points in short

• IntroSustainable and powerful: headlamps for new Marcopolo G8 series
• Modular, durable and striking: full LED rear lamps
• SlimLine Bi-LED headlights: first rectangular light module

They provide more safety and comfort, sustainability and brand differentiation and thus serve key market requirements in the transport sector. Held every two years, busworld is the world's largest and oldest trade exhibition for the bus industry. HELLA will be present there from 7 to 12 October 2023 in Hall 6, Stand 634.

Sustainable and powerful: Headlamps for new Marcopolo G8 series

One of the highlights of HELLA's presence at the trade fair is LED headlights, which HELLA has put into series production for the new G8 coach series of the Brazilian bus manufacturer Marcopolo. So far, the headlamp has only been presented in the South American region; at busworld 2023 it will therefore celebrate its global premiere. The headlamp features HELLA's largest one-piece LED reflector. This makes for a striking appearance, as the headlamp is not composed of several individual parts, but appears to be cast from one piece. Special features are also the efficiency and luminosity, which are particularly noticeable when driving at night: It reduces driver fatigue and thus increases safety, while glare for oncoming vehicles is reduced by around 80 percent. In addition, the LED headlamp is extremely sustainable: Compared to the conventional halogen version, it reduces the CO2 footprint by around a third over its entire service life.

Modular, durable and striking: Full LED rear lights

At Busworld 2023, HELLA will also present full-LED combination rear lamps used by a German premium bus manufacturer. On the one hand, they show how good security can look: Large in size and at the same time energy-efficient, the combination rearlight with five light functions is visible from afar and sets striking design elements. The LED combination rearlight also implements a modular and thus economical concept approach. Customer- or brand-specific differentiation is ensured in particular by the different colour schemes of the combination rearlight as well as by different printings on the light curtain.

SlimLine Bi-LED headlights: first rectangular light module

The SlimLine Bi-LED headlamp is not only powerful and robust, but above all sets new standards in design language. As the first rectangular light module in the HELLA portfolio, it follows a highly topical design trend that is also becoming increasingly popular in the bus sector. In addition to these new distinctive design options, the headlamp bezels can also be customised in shape and colour or branded with a logo. Thanks to its excellent performance, the light of the SlimLine module, which combines low beam and high beam headlamps in a single headlamp module, is very similar to daylight and thus increases safety and comfort, especially during long journeys in coaches.

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Discover these and other product highlights from 7 to 12 October 2023 at the HELLA trade fair stand, Hall 6, Stand 634.

HELLA and the luxury car manufacturer Porsche AG have, in close cooperation with other partners, launched the world's first high-resolution headlamp based on matrix LED technology. With over 32,000 individually controllable pixels per headlamp, generated by two high-resolution LED chips, not even the size of a fingernail, it raises automotive lighting technology to a new level. On this basis, the high-resolution headlamp system realises not only further improvements to already established functions such as adaptive, glare-free high beam, but also the most sophisticated new lighting functionalities. For example, on the motorway or at narrow construction sites, the optimal lane can be projected dynamically onto the road to provide the driver with additional support in safe vehicle guidance.

The digital headlamp system SSL | HD is now available for the first time in the new Porsche Cayenne as optional extra equipment.

• Digital headlamp system SSL | HD is used for the first time in the new Porsche Cayenne
• More than 32,000 LED pixels per headlamp realise new, intelligent lighting functionalities
• First high-resolution headlamp based on micro-LEDs is produced at the lighting plant in Lippstadt

Lippstadt, 18. July 2023. HELLA, the automotive supplier operating under the umbrella brand FORVIA, and the luxury car manufacturer Porsche, have, in close cooperation with other partners, launched the world's first high-resolution headlamp based on matrix LED technology. With over 32,000 individually controllable pixels per headlamp, it raises automotive lighting technology to a new level. The digital headlamp system SSL | HD is now available for the first time in the new Porsche Cayenne as optional extra equipment.

"Together with Porsche and our other partners, we have realised top-class lighting technology for the new Cayenne," says Yves Andres, Managing Director Lighting at HELLA. "With our digital headlamp system SSL | HD, we create the best visibility for the end user in every traffic situation. In this way, we actively increase safety in road traffic and further enhance driving comfort."

HELLA's SSL | HD technology, which received the prestigious CES 2023 Innovation Award at the end of last year, is an evolutionary further development and significant miniaturisation of matrix LED systems. Compared to conventional headlamps, the space required for the light module has been reduced by up to 75 percent. In the new Porsche Cayenne, two high-resolution LED chips, not even the size of a fingernail, generate over 32,000 pixels per headlamp. The pixels are controlled by one electronic control unit for each headlamp, which HELLA also developed as a system supplier. In this context, so-called GMSL interfaces are used for the first time due to the high data volumes. In order to control two light sources per headlamp with one control unit, HELLA has also developed new algorithms that allow the light distribution to be calculated in real time

On this basis, the high-resolution headlamp system realises not only further improvements to already established functions such as adaptive, glare-free high beam, but also the most sophisticated new lighting functionalities. For example, on the motorway or at narrow construction sites, the optimal lane can be projected dynamically onto the road to provide the driver with additional support in safe vehicle guidance.

The headlamps for the Porsche Cayenne are developed and produced at the Company headquarters in Lippstadt (Germany). Series production of the SSL | HD module takes place on almost fully automated production lines. "Never before have we put headlamps with such high demands on functionality, precision and reliability into series production. What applies to the headlamp module itself therefore also applies to its production technology: we are taking automotive lighting technology to the next level," says Managing Director Lighting, Yves Andres.

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The SlimLine Bi-LED headlamp, which offers low beam and high beam in a single headlamp module, is suitable for use on agricultural and construction machinery, trucks, buses, motorhomes, in the powersports sector, but also on passenger cars and sports cars. Bi-LED headlamp with advanced lighting technology and electronics for a wide range of applications and maximum demands. Extraordinarily slim design and technological freedom thanks to modular system.

Lippstadt, 06 July 2023. HELLA, the automotive supplier operating under the umbrella brand FORVIA, is launching the SlimLine Bi-LED headlamp, the first rectangular light module in the HELLA portfolio. The Company is thus following a major trend in terms of design. The headlamp offers excellent light output and is ideal for a wide range of highly demanding applications. Thanks to its solid housing and robust construction, it can be used in harsh environments and for heavy-duty applications. For example, its high vibration resistance makes it ideal for use with construction machinery, while the IP 6K9K protection rating makes it particularly dust-proof and resistant to high-pressure cleaning. The SlimLine headlamp will soon be available on the market.

The Bi-LED headlamp is equipped with reverse polarity protection ensuring the headlamp is protected even if the connection is accidentally reversed. The headlamp's thermal management maximizes service life and ensures full functionality at temperatures down to -40 °C and up to +60 °C. With a high color temperature of 5,500 Kelvin, it has an illumination similar to daylight, ensuring an even safer and more comfortable driving experience for all types of vehicles.

The SlimLine Bi-LED headlamp, which offers low beam and high beam in a single headlamp module, is suitable for use on agricultural and construction machinery, trucks, buses, motorhomes, in the powersports sector, but also on passenger cars and sports cars. The headlamp bezel can be customized in terms of color or can be provided with an individual logo to emphasize the unique appearance of the vehicle. Together with the LED combination lamp LEDayFlex III, the new rectangular headlamp offers attractive design options and perfect combinability. With the SlimLine Bi-LED headlamp.

The Bi-LED headlamp is the first product from the brand-new SlimLine range. Two modules, a fog light with cornering light and a module that combines daytime running light, position light and direction indicator, are currently under development and will perfectly complement the SlimLine family in future.

We are thrilled to announce the highly-anticipated launch of the HELLA RokLUME 280N Generation 2 worklamps! Developed specifically for heavy-duty applications, this cutting-edge worklamps offers unparalleled performance and versatility.

The RokLUME 280N Gen. 2 is available in six illumination options, with each work lamp suited for a specific work environment. The work lamps with coloured lenses in amber and green are suitable, for example, for use in difficult visibility conditions such as fog, snowfall or dust. The new ZEROGLARE variant, which has a patent pending, has been equipped with a new reflector and an innovative optical system. In the process, the lighting system itself has been further refined to produce a sharp horizontal cut-off line at 0° to bring the light precisely to the ground in front of the vehicle.

The cut-off line ensures that oncoming operators are not blinded. In addition, the close-range illumination has been significantly improved to provide more light in the width and at the front of the vehicle. Another variant features more long-range illumination thanks to greatly improved light distribution. This allows for ideal visibility in the distance. A completely new addition is a version with tunnel flood, which produces a perfect light image underground.

The housing of the RokLUME 280N Gen. 2 work lamp is made of high-quality die-cast aluminium with a corrosion-resistant NanoSafe coating that is optimally adapted to harsh environments. All work lamps in the series can be mounted upright, pendant and rectangular thanks to a centered, robust bracket. The different mounting options thus ensure ideal and homogeneous illumination even in environments with high vibration requirements. With its compact size, the new RokLUME 280N generation 2 work lamp is an absolute all-rounder, ideal for all mining vehicles and heavy-duty machinery.

With an expansion to six different illumination variants, including the groundbreaking new tunnel flood version, the HELLA RokLUME 280N Generation 2 takes lighting solutions to new heights. Its innovative design caters to the demands of the harshest environments, particularly the challenging mining industry and other heavy-duty sectors.

Here are some key benefits that make the HELLA RokLUME 280N Generation 2 stand out from the crowd:
Exceptional Light Output: Designed to deliver outstanding brightness, these worklamps provide unparalleled visibility, ensuring optimal working conditions even in the darkest environments.

• Enhanced Productivity: By illuminating your workspace with precision and intensity, the HELLA Roklume 280N Generation 2 boosts productivity and efficiency. With these worklamps by your side, you can accomplish more in less time.
• Reduced Power Consumption and CO2 Emissions: Our commitment to sustainability is embedded in every aspect of the HELLA Roklume 280N Generation 2. Not only does it offer high light output, but it also minimizes power consumption, leading to a significant reduction in CO2 emissions. Embrace this advanced lighting solution while contributing to a greener future.
• Built to Last in Demanding Environments: We understand the rigors of heavy-duty work environments, which is why the HELLA Roklume 280N Generation 2 is engineered with a robust design. It can withstand the toughest conditions, ensuring durability and longevity.

The launch of the HELLA Roklume 280N Generation 2 marks a new era in worklamp technology, catering to the needs of industries that demand the very best. Experience the power of superior illumination and take your operations to new heights.

To learn more about the HELLA Roklume 280N Generation 2 and explore the various illumination variants, visit our website or reach out to our dedicated team. We are excited to help you find the perfect lighting solution for your heavy-duty applications.

The SSL | HD headlamp represents an evolutionary leap in automotive lighting. It builds upon the foundations of LED matrix systems, elevating lighting capabilities to a new level. This innovative technology enables intelligent and individual switching of up to 25,000 pixels per LED, offering a multitude of high-resolution lighting functionalities. This breakthrough not only enhances road illumination but also introduces new lighting functionalities, such as lane markings, symbol projections, lane brightening, light carpets, and safety-enhancing functions like projections of safety distances or protection zones for cyclists and pedestrians.

Miniaturization Unleashed: Advancements in SSL | HD Technology for Enhanced Integration
HELLA has taken SSL | HD technology to the next level by significantly reducing the size of the light source in collaboration with partners. This breakthrough has major implications for OEMs, as it allows for greater flexibility in headlamp integration and vehicle design. Thanks to the software-based control of light points, we have pioneered the "world headlamp” approach. It enables seamless adjustments to accommodate region-specific requirements, such as right-hand and left-hand traffic, within a standardized light module. This eliminates the need for multiple headlamp versions, reducing development costs and capital expenditure for our valued customers by approximately 50 percent.

The Power of SSL Micro-LED Clusters
At the core of SSL | HD technology lies the revolutionary SSL micro-LED clusters. These electronic components house between 100 and 25,000 LED pixels in an incredibly compact space. The higher pixel resolution not only enhances road illumination but also unlocks a range of new high-resolution lighting functionalities. From projecting safety distances to displaying lane markings directly onto the road surface, the possibilities are endless.

Embracing Digital Transformation: The "Digital Light SSL | HD"
Beyond its advanced lighting capabilities, the "Digital Light SSL | HD" opens doors to new business models. HELLA empowers OEMs by offering them the flexibility to freely program lighting functions or develop new business models based on a pay-per-use framework. Selected lighting functionalities are stored in the vehicle, activated on-demand in accordance with individual user requirements, and conveniently controlled and paid for via mobile devices.

Porsche has thoroughly refined its successful luxury SUV. The 2024 Cayenne debuts with a highly digitalized display and control interior concept, new chassis technology and innovative high-tech features. “It’s one of the most extensive product upgrades in the history of Porsche,” says Michael Schätzle, Vice-President Product Line Cayenne.

High-definition HD Matrix Design LED headlights illuminate the road with a clear visual signature, an air quality system filters pollutants from the cabin, and for the first time in the Cayenne, an optional display for the front passenger can be ordered to stream videos during a trip – taking inspiration from the Taycan. With its extensively upgraded design and more powerful family of engines, the Cayenne emphasizes its ambition to be the most engaging car in its segment.

Matrix LED Headlights are now standard equipment in the new Cayenne. HD-Matrix LED Headlights are a new optional feature. With two high-definition modules and more than 32,000 pixels per headlamp, their innovative technology blocks out the light of the high beam for other road users, with pixel accuracy, so as not to dazzle them. The brightness of the modules can be regulated in more than 1,000 steps depending on the driving situation. Customised light modes increase safety and comfort in different driving situations.

The new HD matrix technology adds yet another highly efficient component. Because the HD matrix headlights only activate the pixels that are actually needed at any given moment, they consume considerably less energy that other high-resolution systems, while the amount of light remains the same. The driver benefits from the highly flexible light that the new development makes possible thanks to extremely homogeneous illumination. In addition, there are innovative functions such as lane illumination, construction and narrow-lane light and adaptive motorway high-beam lights.

The driver benefits from the highly flexible light that the new development makes possible thanks to extremely homogeneous illumination. In addition, there are innovative functions such as lane illumination, construction and narrow-lane light and adaptive motorway high-beam lights.

The new HD matrix technology adds yet another highly efficient component. Because the HD matrix headlights only activate the pixels that are actually needed at any given moment, they consume considerably less energy that other high-resolution systems, while the amount of light remains the same.

The design of the headlight is clearly structured. Four almost squarely arranged light modules, each complemented by a narrow daytime running light strip above the module, trace the brand’s characteristic four-point design – by day and by night.

Sources:

More capability, more performance and a new look, inside and out: Porsche presents the 2024 Cayenne

Extensive enhancement of the successful SUV

newsroom.porsche.com

Performance leap in light technology

The new high-resolution Porsche LED main headlights with HD matrix beam offer a high-resolution light distribution up to twice as bright than previous systems.

newsroom.porsche.com