Human's eyes are sensitive to the Green range of light, but Animals are not, great tool for hunting
Green LED bulb, Max output 200 lumens, 3 switch modes: High/Low/Strobe
The Green light beam can shoot more than 150 yard.
Designed to mount on certain hand pistols, rifles or shotguns with proper mounting equipment
Battery Configuration: one 1.5V AA Size battery, or other rechargeable battery as the AA battery Size but the max Voltage input is 4V. (battery is not included)
