... brightness can be 150LM, Hi-tech ledflashlight,high light LED,its life up to 100,000 ... hours.2.Intelligent digital circuit control, 5 modes memory dimming circuit, workingvoltage range from ... 0.8V to 4.2V.5 modes memory highcurrent 850mA brightness 150LM midcurrent ... Vacuum plating mirror cup, high-reflective efficiency.5.flashlight is gold-plated,with high-considerable value of collection ...