TurboCool design attained patent in China and Europe; 3 x 1W power LED as the light sources; Unique turbo heat sinking design leads high brightness performance; The professional optical lens design,which made of high quality PMMA material,is exclusively created for power LED series,bring the light transmission rate up to 92%. Application: Widespread use in accessorial lights for indoors, willa, restaurant, hotel, meeting room,show room, shop, telephone calinet, counter and so on.