Review on Nilight 20 Inch 420W LED Light Bar Amber Triple Row Flood Spot Combo 42000LM Driving Boat Led Off Road Lights With 12V On/Off 5 16AWG Wiring Harness Kit, 2 Years Warranty by Lawrence George

Had the manufacturer not had a monkey draw the diagram to wire, or at LEAST had an engineer make it correctly, the install may have been good. I was a 12 volt installer for 20 years, recently retired. I had to cut the shrink wrap off the relay to see just what the hell these idiots did. They had wires connected, that should not have been connected. I made it work, and the diagram they had was completely wrong. The lights are super bright! Love them. This should have been a 45 minute install, instead I was on it 3 hours. Ok, its done, lets send a note to the customer service dept. 4 days later I get a note." sorry for the inconvenience" A-holes! Thats all I can say!