3-Mode Memory 1 / 3 XM-L LED Driver Board for Bicycle Flashlight - Blue
Brand N/A Color Blue Quantity 1 Material ENIG PCB Operating Voltage 7~18V Current 1~4A Mode Arrangement Hi / Low / Strobe Board Size 28 x 28x 2mm Mode Memory No Functions Smart driver board Other Feature For 3-CREE XM-L flashlight or one SST50 XM-L SSC-P7; 3-Mode: Hi / Low / Strobe; With reverse polarity protection; High quality MCU constant current circuit; A: High light current: 4000mA 100%; B: Low light: current: 100mA 2.5%; With 3-second memory Packing List 1 x Driver board 1 x Rubber button