Review on 🚦 Partsam 2PCS Red 15" 11 LED Trailer Light Bar: Sealed Stop Turn Tail Park Third Brake Light - Waterproof, for Truck Trailer Marker ID Bar by Luis Green

Appears to be a good quality center bar. I've seen some comments about the color of the wiring. Standard trailer wiring uses white for ground, so this shouldn't come as a surprise. Black and red are actually weird colors, trailer chasers are mostly brown, I think black is close. In any case, there are no connection problems. I haven't used the red light feature, it doesn't seem necessary but I guess it can't hurt. My only complaint about this light is that it is marketed as waterproof/submersible. I put it on a boat trailer and on the first ride water got into the lens which in itself isn't a big deal as the LEDs are still working fine. The problem is that the water doesn't drain. I had to drill a few small holes in the bottom corners of the lens to allow water to drain. Not a big deal, but a device designed to be submerged in water shouldn't have this problem. Out of the 11 LEDs in the panel only 3 work. Downgraded to 1 star as it was supposed to be waterproof but clearly wasn't made well enough.