... months ; defective rate:<0.5%, waterproof rate:IP65 Mini LED Flashlight, LED torch, Outdoor torch:Technical parameter:Can adjust the focus Bulbs/mode: P4 ... LED Bulbs 3-working mode: Strong-weak-flash Luxeon: 120 ... develop special range ballast of 6V(5-18V), 12V(9-18V), 24V(9-32V) with power range of 10W, 15W, 18W, 21W ...