Manker MC13 II SFT40 SBT90.2 600m 18350 Thrower LED Flashlight

Specifications ● Utilizes 1x LUMINUS SFT40 LED or 1x LUMINUS SBT90 GEN2 LED  ● Output: 2000lm SFT40 LED, 4000lm SBT90.2 LED  ● Max peak beam intensity of 90,000 cd and max throw of 600 meters ● Working voltage: 2.8V - 4.4V ● Powered by a 18350 high drain li-ion battery while compatible with 18650 battery, to provide a better runtime and higher brightness ● High efficient constant current circuit provides a stable output (Non-PWM) ● With advanced intelligent temperature regulation module, MC13 II regulates its output and adapts to the ambient environment, maintaining optimal performance ● Electronic reverse polarity protection and over discharge protection ● Immersion gold and gold plated connector to ensure an effective conductivity ● The power indicator under side button indicates remaining battery voltage(±0.1V) ● Lower voltage indicator make the light downshifts to low brightness, and avoid light accidentally turn off in dark night ● User-friendly one button interface: - One button