LED spot light,led spot lamp,high power led lamp

LED spot light,led spot bulb light ,high power led spot lightBase type: E27,GU10,MR16Energy-saving and environment-friendlyFull range of colors: cool white, warm white, red, blue, green and yellow Superior thermal management with internal copper heat conductor and external aluminum housingLight source: USA 3*1W high power LED chipsLuminous flux: 260 lumens(color temperature:3000K 3500K,5000 5500K,6000 7000KBeam angle: 50 / 70 / 100 degrees (glass lens, optical grade)Body temperature: less than 53 degrees CelsiusLED working temperature: less than 62 degrees CelsiusWork Temperature: -40 70 degrees CelsiusBrightness degradation: 3% - 5%1khLifespan: 50,000 hoursNo UV or IR radiation Application:Replacement bulbs for general lighting, especially for museums, art galleries, cosmetic,counters where UV or IR radiation is undesirable