... high power high brightness LED, and low energy consumption, the use of life up to 100000 hours; Refle Technical parameters: Parameter ... power high brightness LED, and low energy consumption, the use of life up to 100000 hours; Reflective cup adopts high-tech ... voltage to charge, overcharge protection, short circuit protection, full of turning lamp and so on function.Ⅱ BT5, protection grade: IP68 ...