Today we are going to take a look at Optronics Sealed Mini LED Side Marker Light part number MCL131R2B12. This is a single wire light meaning that it will have one loose wire lead for power and it will ground using the mounting hardware on the light. Inside are 2 LEDs that use a total of .046 amps at 12.8 volts. The LEDs themselves are covered by a lifetime warranty from Optronics. Next we are… see more >