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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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