Specifications :  Socket : E27;  Power : 4W;  Voltage : AC85-265V Non-Dimmable;  Led Chip Model : Edison COB;  Color Temperature : Warm White 2300-2700k;  Beam angle : 360 degree;  Lumen : 500LM;    Features:  Eltra-bright Led Design;  LED Bulb, no VU and IR radiation;  Long Service life, high luminous efficiency;  Energy Saving, low heat and lower power consumption;  Great Reducing carbon emission, environmentally friendly;  With traditional incandescent lamp design, it can be easily accepted by common people;  Being filled with a special gas, heat inside the vacuum treated filament bulb can be effectively ruled out;  With 360° beam angle, the filament bulb can give out light omnidirectional;  Does not contain lead, mercury and other pollution elements;  Suitable for halls, bars, office or home use;    Application:  Home Lighting, Home Theater, Studio, Private Club, Entertainment Lighting, Architectural Lighting, Ad Lighting, Restaurants, Hotels, Display Scene, Artwork Lighting, Landscape Scene, etc;    Package included :  1x Bulb;