Features:
1. (12V - cars/SUV/pickup trucks) and (24V models - RV's/cargo trucks/tow trucks)
2. Can be used as emergency rear warning light "yellow bar", or as a rear center brake light. "red bar"
3. More than 17 kinds of scanning mode, strong motion trail with lighting effect, scanning speeds are adjustable.
4. Has the memory function of power cut off (set up a mode and when power off, next time when power on, it will be the former mode) can automatically circulate change all modes in sequence. And can select a mode, all functions can be controlled by wireless remote control.
5. Knight rider LED all made by super bright flux LED, save power and offers long operating life.
6. The external shell is made by environment-friendly PVC material, slot total length 35cm, 56cm, 70cm width 1.4cm, heat resistance, waterproof, shockproof, corrosion-proof.
7. Easy to install, standard connector link will not damage the original car circuit.

Specification:
Voltage: 12V or 24V
Power consumption: 3W
1 year warranty by manufacturer