Ive got 2 light bars, a 40" on the Toyota for night wheeling and a 18" on the top of the hourston facing towards the deck, turns night into day haha.
If you want a good quality one that will last in saltwater water environment get the Rigid brand, they now make a marine light bar that wont corrode on you. Pretty much all LED bars are waterproof but salty air is hard on them. They arent cheap but you definately get what you pay for.