1W LED Lamp 1, CE and Rohs Certificate 2, 80-120lm 3, 2 years warranty 4, lifespan: 50,000 hours 1W LED Lamp Specification: Model ... No. HG-HP1W Lamp High power LED Power 1W Luminous Flux 80~120lm Color ... Environmen is -20~60degree Celsius, body temp. less than 538) LED life span: 30, 000Hours(Edison); 50, 000 Hours(Cree) Applications ...