GSTAR LIGHTING A19 7 Watt LED Warm White 3000K ETL listed E26 Socket, 40 Watt Incandescent Bulb Replacement Light Bulb A19 LED Bulb Lasts Over 30,000 hours With Warm White Light Up To 90% Energy Saving Compare To An Incandescent Bulb And Up To 40% CFL Bulb With Only 7 Watt Energy Consumption Mercury Free: Safe To Dispose And UV Radiation Free Color Rendering Index(CRI): &gt;83, Light Output(Lumens): 519, Compliable temperature:-4 to 104 Degress Fahrenheit (-20 to 40 Degree Celsius ) ETL listed and 3 Years Manufacturer Warranty