The Twilight Black Flush-Mount Kit for Tesla Model 3 and Model Y sets the Twilight 300W low in the front on a bracket made for the car, so it follows the lines of the Tesla rather than sitting on top of them. The XBB system and a Tesla OBD2 adapter handle the high beam signal, with no warning lights on the dash.
Fits
Tesla Model 3, 2019 to 2024, and Model Y, 2019 to 2025.
Twilight 300W in brief
- Power: 300 W, measured draw 284 W
- Output: 18,140 lm
- Reach: 1 lux at 794 m, 1 lux at 430 m measured to ECE R112
- Colour temperature: 5000 K
- Size: 508 × 45 × 65 mm
- Operating voltage: 9-32 V
- Ingress protection: IP69K
- Connector: DTP-4
- E-approved to ECE R112, R10, R148 and R149
CAN bus with XBB
The XBB OBD-II dongle plugs into the OBD port and reads the high beam signal from the car. It switches the PowerUnit relay wirelessly, so the bar follows your high beam without cutting into the headlight wiring and without warning lights on the dash.
In the box
- Twilight 300W LED bar
- Tesla flush-mount bracket, black
- Relay wiring kit DTP-4 for one light, 12 V with 80 A relay
- XBB OBD-II dongle with PowerUnit
- XBB PowerUnit wiring kit with DT connector
- Tesla OBD2 adapter
The exact parts are listed at the top of this page.


































Stefan –
Verified purchase Good, wide and strong beam pattern!
Translated from Swedish. Show original
Bra, bred och stark ljusbild!