... 3.WELL CONSISTENCY,HIGH QUALITY,LONG LIFE Detailed Product Description 3W High Power LED1. CE , SGS, RoHS,ISO9001 2.High ... , green production;3,Certification: CE, ROHS, ISO9001,UKASMain Specification LED:3W High Power LEDSize: 5*10MMShape: roundEmitting colors :white light ,but ... Viewing angle: 20°-70°Low light decay: 10% of first 1000 hours Solid-state, high shock and vibration resistant No RF ...