Name 3AAA 21LED Flashlight Lamp Type 19 White LEDs(9000-11000mcd) Output Power 15 ~ 18 lumens Focus Type Wide Waterproof normal Battery Type 3 x AAA Dimensions 11.5x3.9cm Weight 110g(without batteries) Run Time 9 Hrs(high bright) Switch on/off by screwing end cap Material Aluminum Available Color Silver,Black,Gray,Blue Special Features