Light cover

We have a in ground pool that’s Fiberglass the light is leaking, we believe it’s leaking from the back at the conduit  that goes out the back . We were wanting to see if there’s a light cover that would just seal the light completely off .

Good afternoon. Unfortunately once the fixture leaks at the conduit where it meets the rear of the light, the complete fixture would need to be replaced. If you have the light model number we may have a compatible replacement to offer.