Specification Voltage 220VSocket type G4Watage 3WLED type COBDimmable NoColor temperature 2800 3200k Warm White 6000 6500K Cool White Features Low consumption high brightness Energy saving and environmentally friendly is conducive to recycling Low heat generating no UV or IR light radiation Seismic impact resistance non thermal radiation safe and stable reliable Suitable for home office and exhibition lighting Very low heat generating besides saving light power It has a long lifespan no hazardous materials Save power more than ordinary bulbs Package included 1x LED Bulb