Convoy M21A Sand SST40 2300lm 5000K/6500K Dual Group Mode LED Tactical Flashlight 21700/18650 Temperature Protection

Specification  Material Aluminum AlloyLED Luminus SST40 6500K white tint and 5000K neutral whiteLens type Ar coated glass lensReflector SmoothRequired battery type 21700 or 18650 lithium batteryMode memory YesDriver Group 1 4 modes 0 1 3 30 100 Group 2 12groups max current output 6000mA temperature protection management insideHead diameter 44 5mmHeight 155 8mmBody diameter 27 3mmTail diameter 31 3mmWeight168gDriver instructions 4modes Now we offer another driver version which has a simple 4 modes for switching which is very suitable for ordinary users Modes 0 1 3 30 100 max current output is 6000mAIts biggest advantage is that no frequency can be seen in any mode and there is temperature management It can control the flashlight temperature not to exceed 55 degrees Celsius If the flashlight temperature is below 55 degrees Celsius it will output full current If it is above 55 degrees Celsius it will constantly adjust the current so that the flashlight will not overheat   Package included  1 x Convoy M21A Flashlight