The EBeacon Elite comes with a Class 1 rating making it one of the brightest on the market. This 360° EBeacon Elite has a clear dome with 20 flash patterns and has 36 fully self-contained LEDs. It utilizes 3 Watt Next Generation LED's, superior optics, and is built using UV resistant composite - this is one tough, quality built light. These LED's are rated for up to 50,000 hours of use, and is both water and vibration resistant. SAE Class 1 model rating. It has an 8' cord that leads to an on/off and flash pattern selection switch on a cigarette plug.