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Home > white light LED
2009-11-06

OSRAM Releases High-flux LED Prototype with a Feel-Good Effect

OSRAM Opto Semiconductors Thursday announced that it has developed a high-flux LED prototype with a feel-good effect in its laboratory. OSRAM claims that the prototype offers three important properties essential for general illumination applications, namely a color temperature of 3000 K, a color rendering index of 82 and an efficiency of 104lm/W.
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2009-08-14

Edison Opto achieves uniform white light with MAPLE uniform coating technique

Mixing luminescence phosphor with silicone and dispensing it on a blue light emitting chip is a common LED package method in producing white light. The quality of white light depends heavily on the uniformity of phosphor on the blue die. Often times, when coupling secondary lens on white LED, it will reveal yellow circling. Such yellowing greatly shadows the quality of white light.
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[News] Valeo and Ennostar Launch Advanced Mini LED High Definition Automotive Exterior Display at IAA MOBILITY 2025

Munich, Germany – Valeo, a global leader in automotive lighting, and Ennostar, a global leader in optoelectronic solutions, are collaborating on smart automotive exterior displays. Their first collaborative product is showcased at IAA Mo... READ MORE

[News] The All-New Mercedes-Benz GLC with EQ Technology: Effortlessly Uncompromising

The all-new Mercedes-Benz GLC: the highlights For many years, the GLC has been the most popular model from Mercedes-Benz, repeatedly topping the charts as the brand’s bestseller, worldwide. As was the case once again in the first half of... READ MORE

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