Power: 100W/200W/300W/500W. Using CREE brand RGB / RGBW LED chips with high brightness, good color effect, low heat and long lifespan. Using Mean Well LED driver which is one of the best driver brand in the world. Support multiple color changing effects: Flashing, Strobing, Jumping, Fading, Smoothing, etc. The whole light is outdoor IP66 waterproof. Support very narrow beam angles from 5 to 120 degree. The irradiation distance is from 30 meters to 150 meters. Support DMX function and custom wireless solution. 5 Years warranty. For more information, please visit https://www.geramled.com.