Chauvet LED Shadow Three-Channel DMX-512 LED UV Blacklight Led Panel Delivers Stunning Backlight Effects Increases Design Options With Blackout, Static, Dimmer & Strobe Effects Adjustable Flash Rate, Dimmer & Static Effects In Stand-AONE Mode Light source 192 uv leds, 0.25 watt/20 mA, 100,000 hours life expectancy. Wavelength 405 nm