Yifengshun 4Pcs 4LED Ultra Slim Emergency Warning Hazard Flashing Light,Blue Strobe Caution Light Bar, Sync Feature Grille Lights Flashing Beacon Light Bar for Car Vehicle Truck 12-24V

• ✔【High Performance】High quality aluminum alloy casing + PC lens, Better heat dissipation, Ultra-thin waterproof design, Lifespan up to 50000 hours
• ✔【Excellent Visual Effect】4 pcs super bright LEDs, Quick instant start-up time, Low power consumption, High intensity strobe, 2 times Brighter than before, keeps your driving safe at day /night
• ✔【Many Patterns】18 strobe modes with memory function. Last pattern memory recall. 2 lighting mode , constantly &strobe mode. Pls make sure the lights are same pattern, then the Sync function available
• ✔【Easy to install】Size:3.38(L) x 1.1(W)x 0.38(H) Inch. 3 wires connection: Black for Negative, Red for Positive and Yellow connection negative to change flashing mode
• ✔【Wide Applications】These emergency warning flashing light Universal for 12-24V all Car, Off road vehicle, ATVs, Truck etc. Can be installed in multiple places of the car, such as front, side, and rear, it also can be used as surface grille light

Specification: Power:12W Voltage:12V-24V Lifespan:50000 hours Waterproof rating:IP67 Weight:1.43oz(single net weight) Features: ①Patterns to Improve visibility and performance. Longer Life LED Lifetime, ②Longer Life LED Lifetime, Minimal Maintenance Cost. Increase Safety when Driving at Night. ③Upgrade strobe mode: Ultra Slim design- LED Strobe Light, super bright light output. More Patterns to Improve visibility and performance. ④High Quality ABS Housing + PC Lens, Anti-Collision, Anti-Dust and Splash-Proof/ No Pollution, No Noise, No Electronic Interference. Better heat dissipation and unlimited installation possibilities. Applications: Universal for 12-24V all Car, Off road vehicle,ATVs,truck,engineering vehicles(excavator,treedozer,road roller, bulldozer,crane and mining truck etc.). For Special vehicle(fire engine,police cars,rescue vehicle,communication vehicle,military command vehicle) forklift,trains,boat,marine,bus,and tanks. Easy 3-wire Installation: ①Simple installation, can be installed in multiple places of the car, such as front, side, and rear, it also can be used as surface grille light. ②There are two lighting mode: constantly mode and strobe mode. Red cable connect positive. ③Black cable connect negative. Yellow cable connection negative change flashing mode. (When the yellow line touches the red line, the mode will be changed. When the yellow line is released, the mode is fixed.) Package includes: 4* warning light 4* foam pad *Some screws If you have any question,please feel free to contact us through the order,we attach great importance to before and after sales. ***Happy shopping***