... imported power chips, ensure the high brightness in low light attenuation. The outer constant driver, lamps and lanterns is ... the customer demanding)Materials AL+LNBody color Silver/ Matt white/bright white/ brass etc Color temperature 3000k/4200k/6500kLighting distance 3 ... hall, museum, office, of local lighting, also used for indoor jewelry clothing, artwork, ambry of lighting products, and the local ...