The Sealed, 6-1/2 Inch Oval LED Trailer Utility Light, # BUL78CB, as a whole, draws 0.080 amps at 12.8 volts. To determine watts, you would take amps and multiply by volts to get 1.024 watts consumed. You may also be interested in Chrome Accent Ring, # A78CB, to provide a little dress up and some extra protection. view full answer...