SOLERIQ S 13 with TENᵒ binning from Osram

Osram Gallery Interior Paper Butterflies

 

 

May 08 2016

Osram is introducing the Soleriq S 13 with 10° binning for unprecedented color consistency. Since the intense use of LEDs in general lighting, white binning has become increasingly important. However, as the CIE 1931 2° color space which is used globally is slowly reaching its limits and is no longer capable of adequately mapping the perceptible color differences of white LEDs, it is high time to act. Based on scientific findings, Osram Opto Semiconductors has now found a solution to this problem, and has introduced “TEN°” binning, which provides unprecedented color consistency. 

In the usual CIE 1931 2° color space, two light-emitting diodes (LED) can exhibit noticeably different white tones despite the exact same color coordinates. The reason for this is the discrepancy between the CIE 1931 2° color space and the reality of color perception. In this color diagram it is assumed that the blue, green and red cones that are responsible for color perception in our eyes are evenly distributed. However, this is not the case in reality. The pigment density varies enormously over the field of view’s size; for example, there is a small area in the center where there are no blue cones at all. At a distance of 0,5 meters, the usual 2° color space only comprises a field of view with a diameter of 17 millimeters. Most applications in general illumination are rated at a field of view of 10° (about a diameter of 90 millimeters) and over, which is why distorted perceptions often occur. In white CoB LEDs, which are used as single light sources in wallwashers, spotlights and downlights, differences in color can be particularly unpleasant.

When it comes to “TEN°” binning, major color differences can be avoided through different spectral shapes. To achieve this the company took the CIE 2015 10° color space, recently developed by the International Commission on Illumination, and implemented it as 10° binning for white LEDs. Compared to the 2° color space, this 10° color space is much closer to the color perception of the human eye. “TEN°” binning will by no means replace existing standards, but only add to them for now.

Osram Opto Semiconductors will use “TEN°” binning for the first time in the third generation of the Soleriq S 13. This LED will guarantee unprecedented color consistency. In addition, the new Soleriq LEDs continue to be compliant with current industry standards, and continue to be compatible with existing white groupings. This still enables customers to implement their specific products and applications without any problems. Whether and when the new white binning is transferred to other series products will depend on market acceptance.

Find out more at: http://www.osram-os.com/osram_os/en/products/product-promotions/led-for-general-lighting/soleriq-family/soleriq-s/index.jsp

 

Related Articles


Changing Scene

  • LEDVANCE Expands Ontario Presence with New Specification Agent

    LEDVANCE Expands Ontario Presence with New Specification Agent

    LEDVANCE is pleased to announce the appointment of Sterling Architectural Products Ltd. (Sterling Lights) as their new specification agent in Ontario. This partnership strengthens LEDVANCE’s presence in the region and reinforces their commitment to serving the professional lighting design and specification community with innovative, reliable lighting solutions. With decades of experience and a service-driven mindset,… Read More…

  • May 29, 2025 - Eureka Wins Three 2025 Red Dot Awards for Product Design

    Eureka Wins Three 2025 Red Dot Awards for Product Design

    Eureka is pleased to announce that its Velia, Cirra, and Junction luminaires have each received a 2025 Red Dot Design Award for Product Design. It is the 11th consecutive year that Eureka products have been honored with this prestigious award, which is a testament to the company’s consistency and relentless drive to design exceptional luminaires.… Read More…


Design

  • LightForm: Estiluz – Versatile Solutions for Sophisticated Spaces

    LightForm: Estiluz – Versatile Solutions for Sophisticated Spaces

    For anyone seeking high-performance lighting that blends elegance with engineering, Estiluz offers an exceptional range of solutions. This Spanish brand, family-owned since 1969, creates lighting that balances form, function, and flexibility, making it ideal for both bold architectural statements and subtle design enhancements. At LightForm, they are proud to be the exclusive Canadian distributor of… Read More…

  • The Difference Between Accent, Ambient & Task Lighting: Ultimate Guide

    The Difference Between Accent, Ambient & Task Lighting: Ultimate Guide

    In interior design, lighting is not just about brightening the room. Sensitive lighting layout is the key in the whole aesthetic atmosphere. An outstanding lighting solution will not rely on one type of fixture. Rather, it is through the combination of different types of lighting. Accent, ambient, and task lighting are three basic types of… Read More…


New Products

  • STANPRO: WAY – LED Step Lights With or Without Motion Sensor & Photocell

    STANPRO: WAY – LED Step Lights With or Without Motion Sensor & Photocell

    The WAY step lights combine durability with a sleek and modern appearance. They are designed to create an inviting atmosphere by enhancing the aesthetics of a space and accentuating architectural features as well as key focal points. The WAY LED step lights are suitable for both indoor and outdoor applications, these luminaires can be integrated… Read More…

  • Cooper Lighting: HALO – RL Dual Zone Smart Wi-Fi Recessed LED Trims

    Cooper Lighting: HALO – RL Dual Zone Smart Wi-Fi Recessed LED Trims

    With HALO’s RL Dual Zone Smart Wi-Fi Recessed LED Trims you can effortlessly manage the downlight and outer ring independently, each offering full-color and tunable white options. Mix and match colors to create the perfect ambiance, whether you’re showcasing your team’s colors or setting the mood for a party. Illuminate your space like never before… Read More…