Blazer International C7425 LED Square Trailer Light Kit with Integrated Back-Up Lights

After 1 season of use with probably about 2 dozen boat launches one has finally gave up. The passenger side light has water in it and isn’t bright anymore yet the reverse light works fine. So it’s not fully sealed, I’ll have it replaced but I’ll have to figure out how to make 100% water proof.

This is an all-around great product, however the manufacturer chose to build it larger than standard square size and thinner. Also, they did not vertically center the mounting studs. If you utilize light guards or have limited clearance, this product may not fit. I have provided images of a standard sized square trailer light and this product (attempted) in a common guard.You will not likely have problems if you intend to mount directly to a wide open area on your trailer and without guards. Note: Amber clearance lights necessary on some trailers are not included, so buy them separately. Because of fitment I was not able to install, but I found them to be of excellent quality otherwise. Really, this is a five star item if fitment is not an issue, and a zero star if, like me, it won’t fit.

I had to make a modification to fit the lights in my trailer. I have completely surrounded light mounts and the license plate light was wider than the cutout. Other than that, these are perfect. Lots of brightness and these are the first led taillights I’ve had that I didn’t need to use a load resistor to work with my Audi. Many newer vehicles use PWM to check for lights burned out and so the vehicle knows if a trailer is plugged into the vehicle. These work with a normal 7 pin to 5 pin adaptor.

This will not work if you have the pre fabricated light mounts on your trailer. My trailer's light mounts have a slot in them about six inches long to allow positioning of the studs coming out of the back of the lights. The mounting bolts for this light places the light too high in the ligth mount so it doesn't fit. By the time if figured this out I had already ran the wire, and wasn't going to take it out so I'm stuck with the lights.

Love these lights! I have submersed them a few times without any problems. They are very bright and easy to install. Plenty of wiring for a 20 ft long boat trailer. Make sure you have very secure connections however, because the leds need a full 12v to work, I had some issues with getting one side to work but that most mostly due to how well I crimped one of my splices to a side marker light

Lights worked great and were nice and bright until I backed my boat trailer into the water and the lense filled up with water. These “submersible” lights are not very submersible. If you keep them dry they are nice.

I've had these lights for roughly a month or so. They seem to be very high quality thus far. The LED's are all very bright.My only complaint is the wiring harness could be a few feet longer. It says it fits "trailers up to 80 inches wide" that might be the case if you had a 12 foot long or shorter trailer. I installed these on a 76"x16' trailer. The wiring harness would not have been long enough but thankfully the 7 pin "wiring block" I used gave me 4 or 5 extra feet so I did not have to buy more wiring.

I needed to replace the lights on an aging utility trailer. I didn't really need the reverse lights but wanted LEDs. Got the kit and it had everything I needed to easily replace the existing lights and add reverse light capability to the trailer.They work great, look great and it are curious they are BRIGHT!Excellent deal and a great product.

Purchased these lights because they are LED and had all of the required components (side marker light, running lights, brake lights and reverse lights in one package that was easy to install. The lights came with a test feature for the white reverse lights so I waited until it was dark outside and tested the reverse feature and found it more than adequate for our little trailer. The wiring harness had both the car and trailer sections. Spliced into the reverse lights in the Escape and extended the wire to reach the length required to join up with the rest of the old 4 wire system. Attached the new 5 wire car end by dipping the stripped wire ends into electrical grease and then crimping the butt splice connectors and sealing them. Did the same with the left and right tail lights. It was easy and works perfectly. Bought these lights

The kit works very well, I thought it came with separate side marker lights, it did not. The wiring came up a little short, but I added a couple of feet on each side. The lights are nice and bright, and work as they should.

Super bright and compatible fit with my old incandescent lights.... Highly recommend!!!