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ams OSRAM doubles UV-C LED efficiency to 10.2%
What happened
ams OSRAM has validated a new UV-C LED with over 10% efficiency at 265nm wavelength and a lifespan exceeding 20,000 hours. This represents a significant efficiency improvement for the technology, which targets applications like water and surface disinfection. Neutral: This is a long-term R&D milestone with no immediate impact on supply, demand, or pricing for existing UV-C LED components.
Impact and signal
Low impactImpact score: 12/100
Affected components and suppliers
UV-C LED
ams OSRAM
efficiency-gainrd-milestone
Source and time
Source: Semiconductor Today · 8/22/2025 · View original source
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