high quality led par can light 1.Voltage:85-265v 2.E27 lamp holder 3.CE&ROHS cerfication 4.3 year warranty high quality led par ... consumption, saves 70% power comparing conventional lightsLess than 3% light attenuation after 5,000 hours running, 50,000 hours ... lifespanHigh uniformity of light distribution, no shadow, no glareExcellent heat dissipation due to ...