This strobe / flash controller allows you to easily convert your vehicle's third brake light and add an extra warning by converting the standard brake light to a strobe / flash warning indicator in case there is any solid. When the brakes are applied, this device first switches to strobe mode, then to flash mode and finally to fixed mode. This way, the traffic behind you is more visible to the rear after you stop.
Brand new and high quality
Can warn vehicles behind you to stop in time
Can prevent rear-end collisions
Suitable for all 12-16V voltage inputs.
Compatible with all types of brake lights including LED groups
Relay size: 5 * 2.8 * 1.5CM
Black wire - negative pole; Red wire - positive pole.
Output power: 20W.
You need to connect the LED bulb first, then the second,
or there will be no flash or no on.
1 x strobe controller for vehicle brake light