Diode Dynamics · Two halo rings with drivers and input wiring
Build a custom halo inside the headlight you already own.
These 80 mm HD rings use a diffusing coating for a smooth illuminated appearance. Choose Red, Amber or White/Amber Switchback. Each pair includes its drivers and input leads; the rings must be custom-mounted inside opened headlights rather than fitted as a plug-in bulb or complete replacement lamp.
Confirm the fit first
Generic 80 mm retrofit rings. The current Tacoma-specific source covers 2016–2019 only and warns that bezel modification may be necessary. Opening, mounting, wiring and resealing are required. Do not extend that application to 2020–2023 or assume an aftermarket headlight has the same internal space.
Choose your configuration
Red · DD2049
Single-colour Red accent. No White/Amber switchback operation is implied.
Amber · DD2025
Single-colour Amber accent. Confirm the actual driver identification before wiring.
Switchback · DD2061
White running-light output with Amber signal operation and the source-specified low/high input priorities.
What is in the package
- Two 80 mm halo rings
- Two waterproof drivers
- Two input wire pigtails
- Eight T-tap connectors
- Manufacturer installation guidance
Specifications
- Outside diameter
- 80 mm
- Ring width / inner opening
- 8 mm ring width; 64 mm inner diameter
- Height
- 4.5 mm
- Mounting
- Custom mounting tabs, beading wire or a suitable manufacturer-described adhesive method
- Warranty
- 3-year limited manufacturer warranty; terms apply
- Fulfilment
- Supplier order. Availability and lead time must be confirmed; no dispatch date promised.
Exact choices and quantities
| SKU | Selection | Package |
|---|---|---|
| DD2049 | 80mm · Red | one pair |
| DD2025 | 80mm · Amber | one pair |
| DD2061 | 80mm · Switchback | one pair |
Product and application photographs





Installation planning
Have the headlight opening and resealing performed by an installer familiar with the housing. Keep the supplied driver between the ring and vehicle-side wiring; never connect the panel directly to the input pigtail. Position the driver outside the headlight for service access, away from engine heat. The illustrated guide distinguishes single-colour and switchback driver functions.
Prepare with the illustrated guide
Questions before ordering
Are these complete Tacoma headlights?
No. This is a pair of internal retrofit rings. Headlights, opening/resealing work and custom mounting are not included.
Do they fit 2020–2023 Tacoma headlights?
That fitment is not established by the current Tacoma-specific source, which lists 2016–2019. Measure and obtain exact housing support rather than extending the year range.
Do Red and Amber versions have White/Amber switchback operation?
No. Only the DD2061 Switchback choice is described that way. Match the wiring chart to the actual driver.
Can I use every colour on public roads?
No road-use approval is claimed for every colour or wiring configuration. Choose a permitted application for your jurisdiction; Red front-facing accents are not presented as an on-road running-light upgrade.













