Wang Xi-day: LED lighting industry, Difficulties and Solutions
fecha:2010-11-23 16:43
s the combination of science and art, including light, illumination (lux as a unit, such as corridors, 15 lux lamp on it, a desk and desktop, the need for the church was satisfied more than 60 lux). There are color temperature of the color and the need for more optical dimming requirements, meet the eye and psychological needs. For these purposes, LED lamp itself, the need for power electronics and thermodynamics considerations, and overall size requirements and cost limitations and restrictions
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