【摘 要】
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As a novel light source,LED has so many advantages over the traditional lighting.Except for its high efficiency,there is a more thrilling advantage –its hi
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As a novel light source,LED has so many advantages over the traditional lighting.Except for its high efficiency,there is a more thrilling advantage –its high flexibility.It can be used to build tunable lighting systems to control parameters such as luminance,correlated color temperature (CCT) so that lighting can produce positive effects on people.This work investigates the effects of available lighting on visual performance and atmosphere feelings.These lighting includes: LED,energy saving,tungsten,a smart lighting product from Philips.
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