Specification: Socket: E14;  Voltage: AC220V;  Power: 4W;  Light source: COB;  Lumen: 320LM;  Light color: warm white, pure white;  Color temperature: 3000K, 6500K;  Beam angle: 360°;  Dimmable: no;  Size: 47.5*106mm;     Feature: No UV and IR, high luminous efficiency;  Saving energy, low heat and electricity reduce consumption;  Great carbon reduction, eco-friendly, light weight, easy to install, safe and reliable;  With the traditional design of the incandescent lamp, it can be easily accepted by the common people;  Being filled with a special gas, the heat inside the vacuum treated filament bulb may actually be excluded;  With 360 degrees the angle of the beam, the incandescent bulb can not give the omnidirectional fire;  Does not contain lead, mercury and other elements of pollution;  Lighting, Home Theater, Studio, Private Club, Entertainment Lighting, Architectural Lighting, Advertising, restaurant, Hotels, Stage Display, Creation, Lighting, Landscape Scene, etc;     Advantage: COB performance high chip, super brightness, high color rendering index;  Replace traditional incandescent tungsten, glass lamp, high light transmission;  Lighting efforts near traditional lighting sources, highlighting the classic atmosphere;     Package included: 1 x E14 LED COB bulb