LED energy saving lights and then break
Date:2010-11-24 17:08
LED continuously reduce costs, and gradually replace the traditional lamps become possible. LED light source illumination of the road has become a hotspot in recent years, semiconductor lighting industry. But LED lights have a large area has not been applied, the main problem is that heat is not good, there is no industry standard to regulate the product.
Philosophy can, according to Chairman Liu Zhiyong optical introduced for road, highway, city streets and other road surface street lighting
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