Thanks for all the feedback. The light measures 6.5" x 5" and is made by HAWK. It has two T-3 G4 base 20 watt bulbs. Can't find that bulb in amber. Called customer service, but the only light they have is 6.5" X 3.5" (would'nt cover the existing holes) Looking at a Bargman Medallion replacement light that may work.
Wayneur