Manker MK37 5,800 Lumens Flashlight with Luminus SBT90.2 Emitter (BATTERIES NOT INCLUDED)

A successor to the MK41, this super compact and wildly bright flashlight is perfect for all your outdoor activities. Featuring a LUMINUS SBT90 GEN 2 LED emitter, you're going to literally light-up the competition. Emitter: LUMINUS SBT90 GEN2 LED with a max output of 5,800 lumens Maximum beam intensity: 218,556cd Maximum beam distance : 935 meters Lens: New optical grade PMMA TIR lens provides the higher quality and quantity of light in a soft and balanced beam Toughened ultra-clear glass lens with anti-reflective coating Powered by 3 x 18650 rechargeable li-ion batteries (NOT INCLUDED!) Working voltage: 8.7V - 12.6V High efficiency constant circuit provides stable output (Non-PWM) Advanced intelligent temperature regulation module, MK37 regulates its output and adapts to the ambient environment, maintaining optimal performance Electronic reverse polarity protection and over-discharge protection Integrated power indicator in side switch indicates remaining battery power User-friendly I