Nilight - TL-13 10 PCS Amber Red 3.8” 6 LED Side Marker Lights for Trucks, Trailers, and RVs - Amber Indicator Lights, Rear Side Markers, LED Marker Clearance Lights - Reliable, Durable, 2 Years Warranty Review

The silicone used to seal the wires on the rear exits broke on over half the bulbs right out of the box. No problem as I installed RTV before the final install. They work great on my running boards, I've done it in snow, salt and rain and they still burn!

Used for 4 person snowmobile trailer. Feels cheap and feels high quality at the same time. They all worked. I decided to strip the insulation from the back and make it better. The headlights themselves are longer but not tall at all. They're really bright. My only complaint would be about the thickness toward the lights, it's just not big enough.

The headlights are all tested, easily installed via SMS without splitting the plastic on any headlight - that's good. The complaint is related to the size of the cable that comes with it, maybe 24-26 gauge, yes, enough for current draw but not so good for handling and durability, and also a bit painful trying to connect such small cables to 16 ga. trailer wiring. I would probably buy something else next time.

These lights work well, the brightness is very good for position lights. I would definitely buy again and definitely recommend. However, I warn that the supplied nuts and bolts are complete rubbish, the threading is very sloppy. I recommend replacing all nuts and bolts prior to installation. The 6-32 machine screws work really well and they cost about 44 cents per light to replace all the nuts and bolts.

Bought these to replace some of the position lights on my old trailer tent. They're easy to install and bright, but I'm giving them four stars because I had trouble installing the first one with the rubber backing that came with it. As I tightened the screws, the light was bent so much that the lens separated from the rest of the light at one end. I mounted the remaining headlights without a base and there were no more problems.

I really like the light but I am a bit disappointed with the cables. The "sealed" connection between the cable and the headlights was very poor. I removed the loose sealant and tried what was on the shelf and we'll see. The copper caliber is more than enough to power the lights, but complicates wiring. The wire felt a bit flimsy where it connected to the light, so I tied the wires to the mounting screws to ease the tension.

I tested them and learned pretty well. These are not large bulbous lights like most are sold for this purpose. I plan on hanging some red ones on the trunk of my touring bike to be more visible when braking. I might even hook up some yellow ones to the turn signals. Wires go from below. I'm going to drill some small holes to route each wire individually into the top box where the wiring will end up.

I bought these for a 1981 GMC C6000 short bus that we converted into a school bus. The package arrived on time. The kit contains 6 red bulbs and only 5 yellow bulbs. I didn't come back as I only needed 3 red and 5 yellow lights for this project. However, after installation, one of the yellow lights only lights up on 3 of the 6 internal LEDs. Since before installing the headlights it was necessary to wait for the car to be painted, the return window has expired. In the future I need to buy more…

Upon opening I was surprised that they are very small (I should have read the description better). Quick inspection and they don't appear to be sealed very well. The LED strip inside is not soldered like some. The diodes are small and don't look very high quality. The whole body is thin enough to be very flexible. While I wasn't overly impressed with Nilight's product, I decided to hook one up and give it a try anyway. After connecting the first one, I was surprised by its brightness. It has…