The BeastBeam™ Tetrad 4F™ Flashlight is a unique patented flashlight which provides up to four colors, selected by rotating the bezel, with each color having a powerful high-intensity LED light beam. Common multi-color flashlights change colors by placing filters over the lens. This is inefficient because filters absorb a large percentage of the light and they can be easily misplaced or lost. The BeastBeam™ Tetrad 4F™ Flashlight is unique in that it changes colors without filters and each color is concentrated into an intense beam, far brighter than that achievable with filters. Available colors include; High-intensity bluish white, High intensity high color rendering index white(slightly yellow white hue for accurate color rendering), Red, Amber, Green, Blue, Infrared, and Ultraviolet.
The BeastBeam™ Tetrad 4F™ Flashlight operates on 4 ''AA'' batteries and can function with either alkaline or lithium rechargeable ''AA'' cells. It's watertight, tough and compact. It also includes both steady and flashing beam modes.
The BeastBeam™ Tetrad 4F™ Flashlight is available with an optional hooded bezel. The hooded bezel shields the light making it less visible from the side increasing security from hostile persons. The hooded bezel additionally reduces distractions caused by visible light emerging from the side of the flashlight. Also, with the Hooded Bezel, you can attach the optional screw-on Traffic Wand to direct Traffic or attach the optional Patented Screw-On ResQ™ Lens which turns its powerful forward beam into a 360° signal for those situations where you want to be seen.