... spot lamp.3W,led ceiling lamp.led saving high power lighting,led spotlights, High Power Led 3WSpecification: Base Type: E27 /E14 ... Instant start, no flashing Solid State, shockproof Save power more than 90% by ordinary bulbs Long time working ... RF Interference No mercury or other hazardous materials, accord with RoHs Working environment -20°C--- +50°C ... Weight:12Kgs Gross Weight:13.5Kgs high power led