... black soon broken filament. 4 solid package, are cold-light source type, seismic performance, solid and reliable.5 dynamic ... protection, there is no mercury in light sources, UV-free beam. LED is a solid light source, Green, especially for perfume shops ... standard bases, can directly replace existing halogen lamps, light bulbs, metal halide light sourceltem No: TL -DB07Working voltage:85V-265VLamp ...