... just 0.4kg (quarter of traditional ceiling lamp).3, The excellent radiator guarantee to use high power LED chips, and make sure the ... 60 celsius degree).4, The power can be designed at 9*1W / 9*2W / 9*3W / 12*1W / 12*2W / 12*3W ... 1200mm), LED spot light(GU10, MR16,AR111, PAR series), LED bulb(E27/E26/E17/B22, Dimmable light ), LED downlights, LED strip light, LED Flood light , LED tunnel light and so ...