... . 5>Factory direct sale. Specifications of led bulb light1>Die-casting body, ceramic base 2>High lumen output,310lm for white3>2 ... (0.2W),beam angle:360 degree, Weight(kg): 0.092.Color available in RGB3.Die-casting body, ceramic base, electroplate chrome ... for surface.4.Ambient temperature:-200C -- 400C5.Color temperature:2800-3300K,5500-6000K6,Super reliability,pass 4000v hi ...