Olight's first Magnesium Alloy Torch! With a max. output of 2,500 lumens, it has the power required for even the darkest of nights. Its included 5000mAh battery provides a runtime of up to 60 days."Upgraded Proximity Sensor: The optical system has been optimized, allowing the hidden proximity sensor to help protect you without being oversensitive or affecting the light's beam pattern. (Can be turn off)"Shake to Awake Battery Indicator: Give the Baton 3 Pro Max a quick shake to activate its battery indicator, eliminating the need to turn it on to check and illuminating the side switch to make it even easier to find and operate in the dark. "More User-friendly Interface: The enlarged and recessed side switch is now even easier to operate while simultaneously reducing the chance of accidental activation.Kindly note Black is available in CW / NW; OD Green / Magnesium Alloy Desert Tan are CW only.