The best street rod tail lights combine a style that suits a classic build with functions such as running, brake, and turn-signal lighting. The BOSYCY Duolamp is best for a vintage round look, while the FATECIM Duolamp adds a license plate lamp and clearly documented wiring. The FATECIM tear-drop set suits builders seeking a chrome retro design with red and amber lenses. The Partsam lights offer a stud-mounted tear-drop alternative; the Agrieyes kit is a temporary trailer-light option rather than a conventional street rod fixture.
| Product | Best suited for | Key detail |
|---|---|---|
| BOSYCY Vintage LED Duolamp | Round vintage styling | Brake, turn, and running-light functions |
| FATECIM Vintage Duolamp | Classic builds needing a plate lamp | Five-wire setup |
| FATECIM Tear-Drop LED | Chrome retro styling | Red and amber lenses, four wires |
| Partsam Tear-Drop Lights | Stud-mounted installations | Two-stud chrome bezel |
| Agrieyes Wireless Trailer Lights | Temporary trailer use | Magnetic wireless kit, not a typical fixed street rod light |
BOSYCY Vintage LED Duolamp Tail Lights

This 12-volt pair uses a round, dual-light design intended for Model A-style hot rods, rat rods, trucks, cars, and motorcycles. Its three functions are running lights, brake lights, and turn signals. The product description identifies red lighting for brake and tail functions and amber lighting for turn indications.
Best for: Builders who want a traditional round Duolamp appearance with integrated LED functions. The listed SMD LEDs are described as brighter than traditional halogen bulbs, with a soft-light design intended to reduce harshness.
Limitation: The listing does not provide wire colors or mounting dimensions. Confirm the wiring arrangement and available mounting space before ordering.
FATECIM Vintage Duolamp With Plate Lamp

This 12-volt Duolamp set combines stop, turn-signal, and driving-light functions with a license plate lamp. Its five-wire setup is specified: two black wires are grounds, red is for brake lights, white is for driving lights, and yellow is for turn signals.
Best for: Street rod and classic-car builders who want a vintage dual-lamp style and a plate-light function in the same assembly. The wire-color information can also help buyers compare the listed connections with their planned installation.
Limitation: The product description does not list mounting dimensions. Check the vehicle’s mounting location and plate arrangement before choosing it.
FATECIM Chrome Tear-Drop LED Tail Lights

These tear-drop lights use chrome-plated aluminum housings with red and amber PC lenses. The integrated functions are stop, running, and turn-signal lighting. Four wires are identified: black for ground, red for brake, blue for driving lights, and green for turn signals.
Best for: Buyers seeking a chrome tear-drop shape and separate red and amber lighting in a compact assembly. The stated wire functions make this option straightforward to compare with a build’s planned connections.
Limitation: The listing describes suitability for certain classic and custom vehicles but does not provide installation dimensions. Verify fit and mounting details for the specific build.
Partsam 35-LED Chrome Tear-Drop Lights

This pair has red lenses, 35 LEDs per light, and chrome bezels secured by two studs. The listed stud spacing is 5.21 inches. Three wires serve ground, tail-light, and brake/turn functions: black is ground, white is low brightness, and red is high brightness.
Best for: Buyers whose mounting arrangement suits the two-stud bezel and who want a red-lens tear-drop look. The stated spacing and wire functions provide useful details for checking fit and wiring.
Limitation: The listing notes that a different plug may require cutting and rewiring. It also says an LED-compatible flasher may be needed if the lights work but the turn signal does not.
Agrieyes Wireless Magnetic Trailer Lights

The Agrieyes product is identified as a wireless trailer-light kit with magnetic mounting. The supplied product information does not detail its lighting functions, wiring, dimensions, or operating specifications.
Best for: Buyers comparing a removable trailer-light option rather than a permanently mounted street rod tail light. Its magnetic mounting and wireless description distinguish it from the fixed Duolamp and tear-drop assemblies above.
Limitation: The available listing details do not establish that it is suitable as a permanent street rod installation. Review its full specifications and intended use before purchase.
Buying Guide: How to Choose Street Rod Tail Lights
Which style fits the build?
Round Duolamp lights suit buyers seeking a classic dual-lamp appearance. Tear-drop housings offer a different retro shape, and chrome bezels or housings can be a visual match for a chrome-heavy build. Compare the light’s shape and finish with the bodywork and the available mounting area.
Which lighting functions do you need?
Check whether the assembly lists running, brake, and turn-signal functions. Some options also list a license plate lamp. Do not assume that a light has a particular function unless the product information states it.
How should you check wiring and fit?
Compare wire colors and stated functions with the vehicle’s wiring plan. Check mounting style and measurements before ordering; the Partsam listing, for example, specifies two studs spaced 5.21 inches apart. If the connector differs, rewiring may be required. The Partsam listing also flags a possible need for an LED-compatible flasher when turn signals fail to operate correctly.
Frequently Asked Questions
What functions should street rod tail lights provide?
For the options in this guide, look for clearly listed running, brake, and turn-signal functions. A license plate lamp may be an additional feature.
Are LED tail lights suitable for a street rod?
Several listed options use LEDs and are marketed for classic or custom builds. Confirm mounting fit, wiring, and the functions stated for the specific product.
What is the difference between a Duolamp and a tear-drop light?
They have different housing shapes. Duolamp options use a round dual-light style, while tear-drop options have an elongated retro design.
Do LED turn signals always work with existing wiring?
Not necessarily. Connector and wiring differences can require adaptation, and the Partsam listing notes that an LED-compatible flasher may be needed if its turn signal does not work correctly.
Can wireless magnetic trailer lights replace fixed street rod tail lights?
The Agrieyes product is described as a magnetic wireless trailer-light kit. The supplied details do not establish it as a permanent street rod lighting solution, so check its intended use and specifications.