Fitsfor:
1. Off road vehicle,ATVs,truck,engineering vehicles(excavator,treedozer,road roller, bulldozer,crane and mining truck etc.)
2. special vehicle(fire engine,police cars,rescue vehicle,communication vehicle,military command vehicle) forklift,trains,boat,marine,bus,and tanks.

Specifications:
Suitable voltage: 12-24V
Power: 12W
LED quantity: 4pcs
Lamp color: yellow
Waterproof rating: IP67
Service life: 50,000 hours
Material: Aluminum + Plastic
Function mode: 19 stroboscopic modes (with power off memory function)

Features:
*Special design
Ultra slim, super bright with surface mount.
*Functions
18 different flashing patterns, Last pattern memory recall
*Energy-saving
Low power consumption without pollution, noise, electronic interference, quick instant start-up time.
*Connection mode
The black wire is connected to the negative electrode, the red wire is connected to the positive electrode, and the yellow wire can switch the explosion-flash mode by touching the positive electrode.
*19 strobe modes with power failure memory

Packaging include:
Strobe Light*12
Gasket *12
Screws *24
Nuts *24