Diode Dynamics Switchback Halos LED Rectangle Rounded Pair Mustang 1979-1986

CJ's Part Number:


  • Proudly Made in the USA!
  • High Density LEDs
  • Clean OEM Appearance
  • Multi-Function Dimming Control
MSRP $121.99
You save $2.04

Pair of Diode Dynamics Rounded Rectangle LED Switchback Halos for all 1979, 1980, 1981, 1982, 1983, 1984, 1985 and 1986 Mustangs.

Are you looking for new LED lights for your 1979-1986 Ford Mustang that will eclipse the competition with their sheer brightness? It looks like you have come to the right place! Check out this Pair of Diode Dynamics Rounded Rectangle LED Switchback Halos from CJ Pony Parts!

Features and Benefits:
- Fits 1979-1986 Mustangs
- Proprietary Durable Phosphor Coating, Uniform Solid Appearance
- Extremely Bright, High-Density LEDs that are Visible even in Direct Sunlight
- Installation does require Opening Factory Headlights
- Proudly Designed and Manufactured in the USA!

These Rounded Rectangle LED Switchback Halos constructed by Diode Dynamics have been designed from scratch to produce the absolute brightest light available. They do this with the numerous high-density LEDs that populates each one. These LEDs are coated with a diffusing gel that illuminates as they turn on, creating a perfectly uniform ring of light. This gel also hides the individual LEDs when the light is turned off, allowing it to appear as one solid ring with an OEM appearance.

Each light has a 20” wire with a female JST type connector which may be de-pinned in order to run wires through very small holes during installation. The input and output wires on the driver are each also 20”. You will also receive a 20” pigtail along with male spade connectors on the end, which you can use to connect to factory wiring with included T-taps. All wires feature a durable braided wire covering. There are plenty of wires included so you can run wires anywhere you see fit!

Apart from the brightness and output of these halos (and the fact that they are made in the USA!), they also feature an integrated multifunction PWM dimming control. The drivers have four wires, which are to be connected to any 12V signals as follows:

White: White Low Power, 50% brightness
Red: White High Power, 100% brightness
Yellow: Amber Signal, x2 brightness, flashing (dims if powered two+ seconds)
Black: Ground

Halo Dimensions:
- Length: 5-3/8”
- Width: 3-1/2”

Kit Includes:
- Pair of Switchback Rounded Rectangle Halos
- Pair of Waterproof Drivers
- Pair of Input Wire Pigtails
- Detailed Installation Instructions

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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