Perfect 6w Led Edison Style T10 Smd Led Bulbs Energy Saving Retro Lamp, Warm White 6w led bulb,good choice for engry-saving, Bulb Size:14cm(5.51 inches )length,3cm(1.18inches)width Watt:6W,E26 Base,Voltage:AC 110V,Weight:90g,Dimmable:No Make of 40 LED chips one the inside cylinder ,360 degree light angle bright engouh for 5-10m2 lighting area Color Temp:2700K Warm White with 25000-30000 Hours Average Lifespan