Thanks to the special batwing optics, greenhouse owner can enlarge the distance between the single lamps without a decrease in light quality for the plants.

ams OSRAM unveils world’s first batwing optic LED family for horticulture applications to provide more homogenous light distribution

- Oslon Square Batwing extends ams OSRAMs comprehensive and market-leading portfolio for horticulture lighting with four new devices
- With a new special primary optics, the lighting of greenhouses will be more homogeneous, avoiding hotspots directly under the luminaires
- The better homogeneity and the special radiation pattern enable a reduction of fixtures within greenhouses for even higher system efficiency

28.10.2021 | Prensa de Comercio

Premstaetten, Austria (28th October, 2021) - ams OSRAM (SIX: AMS), a global leader in optical solutions, expands its comprehensive portfolio of horticulture LEDs with the Oslon Square Batwing. Every plant needs a certain amount of light in different wavelengths for an optimal growth. Special luminaires in greenhouses and indoor farms combine red, blue and white LEDs, depending on the light recipe required for the plant. Current LED fixtures often have a lambertian primary lens and no secondary optic, or a simple glass cover, which lead to hotspots with high concentration of light directly under the luminaire. The result is areas with different intensities of illumination, causing inconsistent yields. Currently, these lighting gaps are commonly filled with additional fixtures. ams OSRAM has solved this important problem with the Oslon Square Batwing, which has a special shape of optics to enable customers to simplify their designs, likely reduce fixtures or be more efficient.

With the four new products within the established Oslon Square family ams OSRAM is now able to even better serve different customer wishes for horticulture lighting in greenhouses and indoor farms. The picture shows the hyper red version.

When it comes to horticulture lighting growers often face light uniformity issues with the Pitch-to-Distance ratio. Growers currently try to close the lighting gaps with a higher number of luminaires or accept that some plants receive more light than others. This is not a satisfying solution because the main aim for the grower is to get the highest possible yield at the lowest possible cost. To address this issue, ams OSRAM combined its established and industry leading Oslon Square LED for horticulture lighting with a new innovative primary optic.

The new batwing optics enables a special radiation pattern of light that looks like wings. The wide beam angle of 140° and the rectangular shape of light distribution enables higher uniformity and an optimum utilization of space in greenhouses. The wider angle also allows for a larger distance between the luminaires and thus a possible reduction of fixtures. Compared to lighting systems using LEDs with a secondary Bat Wing optics, the primary Bat Wing lens solution can offer an up to 5% higher system efficiency.

The Oslon Square family is now extended with four new devices – hyper red (660nm), deep blue (450nm), far red (730nm) and horti white – covering all necessary wavelengths for horticulture applications. All versions feature a compact footprint of only 3,0 mm x 3,0 mm and convince with an excellent radiant flux maintenance and outstanding lifetime of more than 102,000 hrs. Besides this the products come with industry leading efficacy values. The hyper red version achieves an optical output of 1042 mW at 700 mA causing a Wall-Plug-Efficiency (WPE) of 74%.

Further information about horticulture lighting can be found on our website.

Technical information:

Press contact: Simon Thaler

Press contact

Simon Thaler
Simon.Thaler@ams-osram.com
T: +49 941 850 1693

About ams OSRAM
The ams OSRAM Group, with its parent company ams AG (SIX: AMS), is a global leader in optical solutions. By adding intelligence to light and passion to innovation, we enrich people’s lives. This is what we mean by Sensing is Life.

With over 110 years of combined history, our core is defined by imagination, deep engineering expertise and the ability to provide global industrial capacity in sensor and light technologies. We create exciting innovations that enable our customers in the consumer, automotive, healthcare and industrial sectors maintain their competitive edge and drive innovation that meaningfully improves the quality of life in terms of health, safety and convenience, while reducing impact on the environment.

Our around 27,000 employees worldwide focus on innovation across sensing, illumination and visualization to make journeys safer, medical diagnosis more accurate and daily moments in communication a richer experience. Our work creates technology for breakthrough applications, which is reflected in over 15,000 patents granted and applied. Headquartered in Premstaetten/Graz (Austria) with a co-headquarters in Munich (Germany), the group achieved well over USD 5 billion combined revenues in 2020 (pro-forma) and is listed as ams AG on the SIX Swiss Exchange (ISIN: AT0000A18XM4).

Find out more about us on https://ams-osram.com

ams is a registered trademark of ams AG. In addition many of our products and services are registered or filed trademarks of ams OSRAM Group. All other company or product names mentioned herein may be trademarks or registered trademarks of their respective owners. Information provided in this press release is accurate at time of publication and is subject to change without advance notice.

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