our product judge is "bongqis" ,high quolity with special design on heat sink

             this kind of led lamp is designed for traditional incandescent or halogen spot lamps red lacement ,lowenergy consumption ,and high briteness output

             long lifespan more than 40000hours

              special design on heat sink

              electrical:

              operation voltage:AC90--265V     50/60HZ

             power rating:6W

               equivalent to halogen lamp power:40W

               environment :

               socket fittings:E27

             operation temperature:-20-45tempuratures

               storage temperature:-40-55tempuratures

                 operation humidity:  10-90%

                   light out put :350LM@3000K

                 led colour: ( warmwhite ) 2700-3700K         (  neutral white)4000-5000K      

                 (  cool white) 5000-7000K

                   colour rendering index cri:80

                      beam pattern:  140 temperatures

                      led life time:>40000H

                     certificate:   CE    .ROHS