SAA 100W 150W 200W Dimmable Led Ufo High Bay Light For Led Warehouse Lighting

- Aug 10, 2017-

By absolute temperature k, it is heated by a standard blackbody, and when the temperature rises to a certain degree, color began by red-red-orange-white-blue white-blue, gradually changed, using this light color change characteristics, the light color of a light and black body at a certain temperature at the same time, we will be the absolute temperature of the blackbody at that time is called the relative temperature of the light source.