Discover top-rated 6-inch round LED tail lights designed for trailers, trucks, and utility vehicles. This guide highlights reliable options with bright illumination, weatherproofing, and easy installation. Each featured product provides clear signaling for stopping, turning, and nighttime visibility, helping you meet road safety standards across various American fleets. Compare features, compatibility, and warranties to choose the right kit for your vehicle.
| Product | Brand | Notes |
|---|---|---|
| LIMICAR 7″ Round Trailer Lights | LIMICAR Store | 36 LEDs, reflex lens, IP65 waterproof |
| TMH 4″ Round LED Tail Lights (Pair) | TMH Store | 12 LEDs per light, rubber housing, waterproof |
| 6 Pcs 4″ Round LED Tail Lights Kit | Various | Multiple lights, flush mount, 24 LEDs per light |
| TRUE MODS 7″ Round 47-LED Lights (2 pack) | ONLINE LED STORE Store | DOT FMVSS-108 compliant, multi-signal |
| 2Pcs Steel Light Box Housing Kit with 6″ Oval LED Lights | Traberm / Similar | Oval 6″ lights, grommets, additional markers |
LIMICAR 7″ Round Trailer Lights
The LIMICAR 7″ Round Trailer Lights feature 36 LED beads providing bright, fast-illuminating signals for stop, turn, and tail functions. A reflex lens design increases visibility from a distance, enhancing safety in adverse weather. The lights are IP65 waterproof, sealed with a mounting gasket to resist dust, moisture, rain, and debris. With 18 red LEDs per side for signaling, these lights aim to deliver reliable long-term performance for RVs, trucks, buses, and UTVs.
TMH 4 Inch Round LED Tail Lights (Pair)
This TMH kit includes two 4″ round tail lights with 12 high-brightness Piranha LEDs per light. The polycarbonate lens and rubber housing offer waterproof, shockproof, and dustproof performance. The dual-function design supports stop, turn, and tail lighting, providing a cost-effective option for trailers and trucks while maintaining durability under demanding conditions. A premium 1-year TMH warranty accompanies the set.
6 Pcs 4 Inch Round LED Tail Lights Kit
This kit contains six 4″ round red tail lights with 24 LED chips per light for bright signaling. Includes rubber grommets and 3-prong wire pigtails for straightforward installation. The lights are 12V DC, with white ground and red as high-brightness stop/turn/brake signals. The flush-mount design reduces protrusion, and the kit provides installation guidance on hole sizing for a clean fit. These lights offer energy efficiency and long life for trailers and trucks.
TRUE MODS 7″ Round 47-LED Lights
TRUE MODS offers a 2-pack of 7″ round LED tail lights with 47 LEDs per unit. DOT FMVSS-108 approval ensures street legality, and the lights function as turn, brake, tail, and identification signals. The product supports 9-16V operation, tailored for fleets and municipal vehicles such as school buses and refuse haulers. The design aligns with regulatory standards while providing robust visibility for nighttime operation.
2Pcs Steel Trailer Light Box Housing Kit with 6″ Oval Led Lights
This kit includes steel light box housings with six-inch oval LED tail lights, plus six-inch oval optics for enhanced signaling. It includes grommets and wiring/connectors to assist installation. The kit supports a broader trailer setup, allowing for additional side markers and a cohesive lighting system. Construction emphasizes durability and weather resistance for demanding trailer environments, with safe, clear visibility for drivers and oncoming traffic.
Buying Guide: Key Purchase Considerations
- Signal and compatibility: Ensure the light supports the required signals (stop, turn, tail) and matches your vehicle’s voltage (commonly 12V DC).
- Visibility and compliance: Look for DOT/FMVSS-108 or SAE ratings if you operate on public roads or commercial fleets.
- Weather sealing: IP65 or higher is preferable for rain, dust, and road spray exposure.
- Mounting and installation: Consider flush-mount vs. surface-mount options, gasket quality, and whether grommets or hardware are included.
- Durability: Polycarbonate lenses and rubber housings tend to endure vibrations and impact in trailer use.
- Energy efficiency: LED lights offer lower power draw and longer life than incandescent alternatives.
- Warranties: A reliable warranty can mitigate replacement costs for fleet operators.
- Quantity and kit contents: Some packs include multiple lights, grommets, and wiring, simplifying installation for larger trailers.
- Legal compatibility: For municipal or school fleet applications, verify FMVSS and SAE ratings and any regional requirements.