At ams OSRAM, we pioneer differentiating light and sensor solutions. Looking back on more than 110 years of industry experience, we combine engineering excellence and global manufacturing capabilities with passion for cutting-edge innovation. Our commitment to pushing the boundaries of illumination, visualization, and sensing has earned us the trust of customers worldwide. Together, we create break-through applications that make our world safer, smarter, and more sustainable.

ams OSRAM Group

The parties have agreed on reasonable commercial terms, including Meizhi sourcing horticulture LEDs from ams OSRAM. Further terms and details of the settlement are confidential, but both sides are satisfied with the result.
“This settlement marks an important step forward and reflects our commitment to protecting innovation while building constructive, long-term partnerships,” said Dieter Boss, Vice President Intellectual Property at ams OSRAM. “We welcome the opportunity to work with Meizhi in a commercially collaborative way that supports the continued growth and advancement of high-quality LED technologies.”

The global leader in innovative light and sensor solutions already filed several complaints against the unauthorized use of proprietary ams OSRAM LED technology in certain horticultural lighting systems in 2025. By taking these steps, the company not only safeguards its own interests, but also those of all who leverage their innovations — customers, partners, and stakeholders who value fair market conditions. ams OSRAM will persist with vigilant market monitoring and will not hesitate to take necessary legal action as warranted.

“This matter transcends intellectual property – it is about safeguarding trust, confidence, technology, and fair competition,” said Aldo Kamper, CEO of ams OSRAM. “Our substantial investments have been directed towards providing measurable value to our customers. Protecting this innovation is not merely a choice, but a strategic imperative.”


Through this legal action, ams OSRAM seeks comprehensive enforcement of its intellectual property rights. ams OSRAM’s hyper-red technology, a product of extensive research and development, offers unparalleled photon efficacy and spectral precision for plant growth applications. The company is presently assessing additional legal measures to uphold market integrity and to safeguard the enduring value of its technologies for stakeholders globally.

“This matter extends beyond ams OSRAM,” said Kamper. “We are safeguarding the interests of those who leverage our innovations – our customers, our partners, and all stakeholders who value fair market conditions. Consequently, we will persist in vigilant market monitoring and will not hesitate to take necessary legal action as warranted.”

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UV-C Banner

OSRAM OSLON™ UV 3535, SU CULFP1.VC

This compact UV-C LED is part of the OSLON UV series. It allows a flexible design for any application which requires UV-C radiation.

High-power LED with our ams OSRAM’s latest chip technology, delivering industry leading performance, superior robustness and long lifetime. With the introduction of a new color (Red 640 nm) the family offers five colors for ease of design and high flexibility for all your horticulture spectrum needs. The OSCONIQ® P 3737 family offers Hyper Red (660 nm), Red (640nm), Deep Blue (450 nm), Far Red (730 nm) and Horti White

OSCONIQ® P 3737

Brand new, upgraded high-power LED with our ams OSRAM’s latest chip technology & new generation of optimized lens, with industry leading performance.

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ams OSRAM and Meizhi settle patent disputes over LEDs used in Spider Farmer luminaires

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