The single row 50 Inch LED light bar has 250 watts of LED power from the 50 5 watt, high intensity Cree LEDS built into the LED bar. You get 30,000 hours of life on average and the Lifetime LED Lights Lifetime warranty with your new 50 Inch LED light bar. Don't let a little water stop your fun, this 50 inch light bar is waterproof rated to IP 67 so your fun won't stop at the rivers edge.