1 / 7Nilight TL-197 LED Triple Tail Lights, 2-Pack
Pack: Nilight TL-197 LED triple tail lights are a two-light surface-mount set described for 12V DC vehicles. The listing claims running, brake, turn-signal and reverse functions, with red and white LEDs. Buyers should note that the separate wiring description does not clearly map each wire to all listed functions.
At a glance
- The listing describes 36 LEDs per light, with 24 red LEDs for two brightness levels and 12 white LEDs for reverse lighting.
- Surface mounting uses screws. The instructions say to plan a wire opening, fasten the lights, and connect the wires.
- The manufacturer describes a polycarbonate lens, ABS housing, individual sealing, and a dustproof and waterproof design.
- Three wire colors are described, but the stated wiring roles do not clearly explain every advertised light function.
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Pros and cons
Pros
- A two-light set is listed, with screws for surface mounting included.
- The claimed functions cover running, brake, turn-signal and reverse lighting in a single assembly.
- The stated red and white LED arrangement distinguishes rear signaling from reverse illumination.
Cons
- Installation requires surface mounting and wiring rather than a plug-in connection, so buyers need a suitable mounting location and wiring setup.
Technical specifications
17 specifications| Brand | Nilight |
|---|---|
| Model | TL-197 |
| LED count and set description | Triple Tail Light 36LED 2PCS |
|---|---|
| Light source | LED |
| Lens color | Red |
| Voltage | 12 volts |
| Wattage | 14.4 watts |
| Listed uses | Brake Lights, Rear Lights |
| Position | Rear |
| Vehicle types | Car, RV, Tractor, Van |
|---|---|
| Fit type | Universal Fit |
| Lens material | Polycarbonate |
| Special features | Dustproof, Waterproof |
| Model year | 1997 |
| Installation type | Surface mount |
|---|---|
| Included components | 2PCS trailer lights and 16pcs screws |
| Warranty description | 2 Years Warranty |
What to know before buying
Listing details to confirm
The listing details are inconsistent: the wiring description assigns the two black wires to low-brightness running lights and three red wires to high-brightness brake, stop and turn signals as well as reverse, while another feature description specifies white LEDs for reverse. Confirm the actual wire/function mapping and vehicle compatibility before installation. The listed model year of 1997 is not explained as a fit restriction or application.
What’s in the box
Included- 2 trailer lights
- Mounting screws
Who is it for?
A good fit for
- Trailer, RV, camper, van or other listed vehicle owners seeking a two-light surface-mount rear lighting set.
- Buyers whose 12V DC installation can accommodate hard-wired lights and a separate reverse-light connection.
Less suited to
- Anyone needing a plug-and-play or flush-mount light assembly.
- Buyers who need confirmed wiring assignments or verified fitment for a specific vehicle before purchase.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
14% 14% - 3 stars
4% 4% - 2 stars
0% 0% - 1 star
6% 6%
Customer feedback highlights perceived brightness, lighting quality and reliability. Those impressions may matter for buyers choosing rear signal and reverse lights, but they do not establish fitment or resolve the listing’s unclear wiring assignments. The overall rating distribution is mostly favorable, with a smaller low-star share, and does not identify specific causes for criticism.
Positive themes
- Customers are reported to describe the lights as bright and to praise their quality.
- Feedback describes the lights as reliable, with a customer noting that they work well.
Frequently asked questions
What lighting functions are claimed?
The listing names running, brake, turn-signal and reverse functions. Its wire descriptions do not clearly map every function, so verify the connections before installation.
What is included?
The listed components are two trailer lights and 16 screws.
How do the lights mount?
They are designed for surface mounting with screws. The installation instructions call for planning a wire opening and connecting the wires.
What vehicles are listed as compatible?
The product details list cars, RVs, tractors and vans, and describe the fit as universal. That does not confirm fitment for a particular vehicle.

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