Nilight TL-12 Spare Tire Third Brake Light for Jeep Wrangler JK/JKU

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Product guide

Nilight TL-12 Spare Tire Third Brake Light for Jeep Wrangler JK/JKU

Nilight TL-12 is a red LED spare-tire-mounted third brake light listed for Jeep Wrangler JK/JKU models. Its 85 LEDs and 14-inch diameter are intended to add a high-mounted braking signal, but buyers should verify wheel and vehicle fit before ordering.

At a glance

Designed to mount behind the spare tire and operate as a third brake light.
Listing states 85 red LEDs and a 14-inch diameter.
Installation involves removing the spare tire, placing the light on the studs, connecting positive and negative wires to the third brake light, then reinstalling the tire.
The manufacturer describes the frame as ABS plastic and claims an IP67 waterproof rating.

Price

$30.59Save 15%

Reference price: ~~$35.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Adds a red LED brake signal at the spare tire position while also serving as a visual accent.
The stated wheel-size and lug-pattern requirements give buyers specific fitment details to compare with their setup.
The stated 12V DC operation aligns with the vehicle-lighting application described in the listing.

Technical specifications

20 specifications

Identity
Brand	Nilight
Model	TL-12

Lighting and electrical
Light source	LED
LED quantity	85PCS
LED color	Red
Operating voltage	12V DC
Wattage	28 watts
Intended position	Rear

Dimensions and construction
Product diameter	14"
Frame material	ABS Plastic
Lens material	Plastic
Waterproof rating	IP67
Claimed lifespan	Over 30,000 Hours

Fitment and use
Vehicle type	jeep
Claimed fitment	Fit for Jeep Wrangler Wrangler 2007-2018 JK/JKU with 16 to 20 inch rim diameter wheels and with 5x5, 5x4. 5, 5x5. 5 Inch Lug Patterns.
Automotive fit type	Universal Fit
Listed model year	2007
Color option	JK 2007-2017 Tire Brake Light
Special feature	Waterproof

Warranty
Manufacturer warranty description	2 Years Warranty

What to know before buying

Listing details to confirm

Fitment claims vary across the listing: JK/JKU 2007-2017 appears in the title and color option, while feature text extends to 2007-2018. The listing also says Universal Fit but gives specific wheel sizes and lug patterns. Customer feedback mentions poor fit with some 2019 JL models and 15-inch steel rims, so confirm the exact vehicle generation, rim diameter and lug pattern before purchase. Wiring length is not specified, and customers report that some wires are too short.

What’s in the box

Included

Tire brake light

Who is it for?

A good fit for

Jeep Wrangler JK/JKU owners whose spare wheel matches the listed diameter and lug-pattern requirements and who want an additional rear brake light.
Buyers comfortable with removing a spare tire and making positive and negative wire connections.

Less suited to

Owners of 2019 JL models or 15-inch steel rims unless fitment is confirmed for their specific setup.
Buyers seeking a plug-and-play installation or a clearly specified wire length.

Nilight TL-12 Spare Tire Third Brake Light for Jeep Wrangler JK/JKU · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 1,986 ratings

5 stars76%76%
4 stars13%13%
3 stars5%5%
2 stars2%2%
1 star4%4%

Customer feedback describes installation as easy and calls out appearance, brightness, and the distinctive look positively. Fit experiences are mixed, with reports of compatibility trouble on some 2019 JL models and 15-inch steel rims. Reliability and wiring feedback is also mixed, including reports that units stopped working and that wires were too short. For buyers matching the listed 16-to-20-inch wheel range and lug patterns, the light's spare-tire mounting concept is relevant, but fit and wiring concerns make vehicle-specific confirmation important.

Positive themes

Customers praise the appearance and brightness, and some describe installation as easy.
Some customers appreciate the distinctive look it adds to their vehicle.

Negative themes

Some customers report that the wiring leads are too short.

Mixed feedback

Fit feedback ranges from reports of a good fit to compatibility issues on some 2019 JL models and 15-inch steel rims.
Reliability feedback varies, with some saying it works well and others reporting that it stopped working.

Frequently asked questions

Which Jeep Wrangler years does the listing say this fits?

The title and color option refer to Wrangler JK/JKU models from 2007-2017, while feature text states 2007-2018. Confirm fitment for your specific year and generation before buying.

What wheel fitment does it specify?

The listing gives 16 to 20 inch rim diameter and lug patterns of 5x5, 5x4. 5, and 5x5. 5 Inch Lug Patterns. Feedback also mentions fit problems with some 15-inch steel rims.

How is the light installed?

The listed procedure is to remove the spare tire, place the light onto the studs, connect the positive and negative wires to the third brake light, then reinstall the spare tire.

Is the light described as waterproof?

Yes. The manufacturer claims an IP67 rating. This is a listing claim, not an independently verified performance result.