Widely used by jet ski and boat trailer manufacturers, these multi-function submersible tail lights are designed to protect the bulbs and contacts when the trailer is under water during launching and loading by using a "trapped air" technique to keep water from the bulbs.
• Bulbs and lenses are easily replaceable
• Closed bottom design prevents road grit from entering the lamp
• Lights come with 12" pre-installed wire leads and two 1/4" mounting studs on 2" centers