2014-04-21

Under Some LED Bulbs Whites aren't 'Whiter than White'

For years, companies have been adding whiteners to laundry detergent, paints, plastics, paper and fabrics to make whites look "whiter than white," but now, with a switch away from incandescent and fluorescent lighting, different degrees of whites may all look the same, according to experts in lighting.
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Seoul Semiconductor has developed an innovative LED light source—SunLike—that reproduces a spectrum nearly identical to natural sunlight. The technology is gaining attention for its positive effects on eye health, including reducing ... READ MORE

Pro9™ technology uses Potassium Fluoride Silicon (KSF or PFS) phosphor to boost the efficiency of LED components, especially those delivering higher CRI. Cree LED’s Pro9 LEDs are covered under a technology license from Current Ligh... READ MORE