Perko Horizontal Mount Side Lights - Red & GreenThese red and green side lights are from Perko are chrome plated zinc alloy on top, with a black polymer base, and gold plated contacts. They are 2-Mile (USCG 2 nm) certified. Specifications: 12 Volt; 10 Watts (each light); 0.80 amps (each light); Height: 1-1/2"; Length: 3-1/4'; Width 2-1/4"; Screw Size: #6; Click here for Perko Horizontal Mount Side Lights Installation Instructions.