Brand: WAYLLSHINE Features: Human's eyes are most sensitive to the Red range of light, but animals are not spooked by a Red LED flashlight, so this red light is very helpful to find the animals in the dark, like hogs, coyotes, fox...are less sensitive to the Red light, so you can find them without disturbing them. The Red light can be used for sending signal, for asking help. we also design Strobe mode for this flashlight The Red light beam can shoot more than 150 yard. Specification: Model: WF-SK6B Emitter Type: Red LED Light Beam Color: Red Output Luminous: Flux 200 lumens Lighting Distance: 150 yard LED Number: 1 Modes: 3, High, Low, Strobe Service Life: 10,0000 hours Voltage: 1.5-3.7V Battery Configuration: This red flashlight use 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) Body Material: Aluminum Alloy Body Color: Black Reflector Material: Aluminum Alloy Weight: 60g Size: 9CM*2CM*2CM Package include: 1 X Flashlight 1 X User Manual