Infrared LED Light Emitter on Trunnion Wall Mount - 8, 3-Watt LEDs - 850 or 940nm (-Spot-850nm-White) LED light bar offers high infrared light that can only be seen through use of night vision goggles. Produces 1,440 lumens while drawing only 24 watts of power @2 amps from 12 volt electrical system. 10 deg. optics generates spot beam 325'L X 70'W. Opt. flood beam W/35 deg. optics - 100' X 85'W. 850Nm ver.- very slight red glow around emitter. 940Nm ver.- completely invisible to naked eye. By loosening bolt on either side of light, positioning angle of light can be adjusted 270 degrees.