... : 3000~3500K, 4000~4500K 5500~6500K5) Brightness: 380Lm6) Useful Time: 50,000hrs7) Working Temperature: -30°~50°C8) Dimension ... W)60mmFeature * Other color is optional * High brightness * Long useful time * Environmental protectionApplicationCabinet, Shopping Mall, Hotel, Exhibition Hall, Bedroom ... %. The brightness is samel as 60W incandescent lamp, and useful time is more than 50,000hrs, which is 20 ...