Nilight 2PCS 6-Inch Oval LED Trailer Tail Lights (Red/White) with IP67 Sealing
Product description
Key takeaways
If you’re refreshing a trailer’s lighting setup, these Nilight oval LED tail lights are built around the most common job: being seen clearly for tail, brake, and reverse at night. The design splits lighting into low-brightness and high-brightness functions, plus a dedicated reverse area, so you’re not relying on one light source to cover everything.
That said, this is the kind of upgrade that makes the most sense when you already know how you want to wire and mount new grommet-style lights. If your current setup is hard to match or you don’t have access to the mounting holes, installation may take longer than expected.
What you’ll notice day to day
The first thing you’ll probably care about is visibility. These lights use 23 LEDs per light and a polycarbonate lens designed to reflect more direct light. On paper, that combination is aimed at improving night-time safety by making tail and brake signals easier to read from a distance.
There are also practical details that matter for trailers and RVs: the lenses are positioned with a rubber edge concept (described as 360° edge coverage) and the lights are designed to be fully sealed at the outlet. That’s where the IP67 waterproof rating comes in—helpful if your trailer sees rain, road spray, or messy weather.
A small “how it feels” example: imagine driving in low visibility with light rain. With these, your tail lights run on the lower brightness function, then when you press the brakes the high-brightness side ramps up, and when you shift to reverse the inner LEDs take over. The goal is straightforward—clear signals without you having to guess what drivers will see.
The essentials
These are 6-inch oval LED trailer tail lights sold as a 2-pack, with red and white elements and 23 LEDs per light (split into: - 16 LEDs for red outer circles for tail lights at low brightness and brake lights at high brightness - 7 LEDs for the inner circles for reverse)
They’re designed for a 12V DC system and are described as working as brake light, running light, reverse light, and tail light for a range of vehicles like trucks, trailers, tractors, semi-trailers, horse trailers, travel trailers, and more.
Tech specs
- Size: 6 inch oval
- LEDs: 23 LEDs per light (16 outer + 7 inner)
- Waterproof rating: IP67
- Mounting style: flush surface mount with grommets
- Power system: 12V DC
- Wire functions (described colors): black = ground, red = brake light, yellow = reverse light, white = running light
Who it’s for (and who should skip it)
It makes sense if you want a straightforward LED upgrade for trailer lighting—especially if you need separate behaviors for running/tail, braking, and reversing. The multi-function brightness approach is particularly useful when you’re trying to reduce confusion for other drivers.
It may not suit you if you’re expecting plug-and-play with an unusual wiring layout. The wiring colors are specified, but your trailer still needs to be compatible with that arrangement and you need access to mount the grommets in existing or pre-cut holes.
Care, installation, and what to double-check before buying
Installation is described as: mount the grommet on a pre-cut or existing hole (a paper template is included for drilling), pop in the marker/lights, then connect the wires to power. That process is simple on paper, but the success of the job depends on two things: matching hole placement and wiring your brake, reverse, and running circuits correctly.
It’s also worth double-checking that your system is truly 12V DC (as stated) and that your wiring harness can support the separate reverse and brake signals. If you only need basic tail/running illumination, this multi-function setup may be more than you strictly need.
When it makes sense?
Buy these Nilight trailer tail lights if you’re trying to improve nighttime signaling with a sealed, weather-resistant LED setup, and you’re comfortable wiring brake, reverse, and running functions to the indicated wire colors.
Skip them if your mounting holes don’t line up with the flush/grommet approach, or if your trailer’s wiring doesn’t support separate brake and reverse circuits in the first place. In that case, you could end up spending time adapting rather than upgrading.
Mini FAQ
How many lights are included?
You get a 2-pack.
Do these lights support brake and reverse separately?
Yes. The description separates tail/running brightness and brake brightness, and it also includes a reverse function.
Are they waterproof?
They’re rated IP67, and the description emphasizes a sealed outlet to help prevent moisture entry.
What’s the wiring like?
Wires are described by color: black (ground), red (brake light), yellow (reverse light), and white (running light).
Do I need to drill holes?
The setup uses a grommet mount and can use pre-cut or existing holes, but a paper template for drilling is mentioned if you need to drill.