Quick Details Warranty(Year): 15year Lighting solutions service: Lighting and circuitry design Luminous Efficacy(lm/w): 100 Type: GLOBE Input Voltage(V): AC85-265V Lamp Luminous Flux(lm): 320/473/703/830/1133/1353/1509/1822 Working Temperature(â??): -20 - 50 Working Lifetime(Hour): 30000 Lamp Body Material: Plastic Certification: CCC, CE,UL , RoHS Base Type: E27,B22 Place of Origin: Guangdong, China Brand Name: CRDLIGHT Model Number: A BULB Application: Residential Light Source: LED Color Temperature(CCT): Cool White Lamp Luminous Efficiency(lm/w): 100 power options: 3/5/7/9/12/15W/18W/22W base: E14/E27/B22