... E27 3W LED Bulb 1.Epistar/Edison/Cree/SMD 5630 2.3W E27 Base,CE,FCC,RoHS 3,Lifspan:50000hrs 3,Warranty:3 Year SMD5630 3W E27 LED Light Bulb ... . e) No RF interference, electric wave resistant. Nor mercury or lead, No ultraviolet ray, no danger if glass broke. f ... . Applications: a) Edge-lighting in transparent or diffused materials. b) To mark Path or Contour. c) Widespread use in accessorial lights ...