LINKITOM New Halo Submersible LED Trailer Light, Super Bright Brake Stop Turn Tail License Lights for Camper Truck RV Boat Snowmobile Under 80" Inch

These are nice. They do have a separated ground wire should you have the wire for that. I just grounded each light to the trailer frame.

First off, the driver side (left) light has the wires coming out of the top with no visible drain so I had to silicon the hole for when it goes under water. Haven’t tested with water yet, so hopefully it holds. First drive just taking it home from where I installed the lights, the driver (left) fell off and was hanging by wires. Did not know the screws are basically double sided taped to the light housing. They forgot to take off that side of the tape, so it just came right out. I now filled the holes with epoxy and put the tape back on. Most likely your lights don’t come with a ground wire, so you’ll have to self tap a screw or find another way to ground your lights to the frame for them to work. Once they are working, they are very bright and visible.

Very bright light. Great at night used on my boat trailer

The media could not be loaded.  Easy install. Way brighter than the factory bulbs. There was a wire on each light that had a cut in it. Had to fix it with some heat shrink. Seems to work great. Way cheaper than paying 50 plus dollars at lowes or Walmart. Especially if you do not need a wiring harness.

AAA+++

I have bought several of these for my jetski trailer, very bright and look great. Do not let the price fool you, these are great lights.

See comments in the pictures. Not so sure they are waterproof on a boat trailer because the wires, that enter the back of the lights, are not sealed. The left light has the wires entering near the top of the light and I'd have to assume that the housing would flood to that point. Also there is no drain hole on the left light so if it floods how's it going to drain?Beyond that they look great, look easy to install and wiring would be easy. I haven't installed them so I'm not sure how bright they would be.UPDATE, There is a drain hole on the left light. It's in the clear license plate lens and I missed it. I will seal the area where the wires enter the lights and mount them.

Very bright and visible. No issues installing lights.