24 Led Auto Truck Emergency Warning Hazard Strobe Light Bar(2pcs-white)

ZDD 2x White 24 LED Car Truck Emergency Warning Hazard Flash Strobe Light Strip feature: 1. Upgrade: Die-cast aluminum housing and ultra-thin design. 24 LEDs are used as the light source, providing super bright light output that can be seen even on sunny days. 2. High performance: integrated heat sink, anti-condensation and drainage, waterproof, dust-proof and corrosion-resistant. 3. 18 strobe modes: built-in flash, 18 optional flash modes; last mode recall/memory function. 4. Universal 12V-24V: suitable for any utility vehicle, construction vehicle, trailer, snow plow, emergency medical vehicle, ambulance, oversized vehicle, slow vehicle 5. Easy installation: 3-wire connection; free screw and protective pad to connect to grille or bumper. Specification: Product name: 2-pack 24LED truck warning light bar Type: Strobe light bar LED Model: 3030-1w Number of chips: 24/light bar Number of light bars: 2 color: White Voltage: 12-24V Power: 72W Waterproof grade: IPX-4 Service life: 50,000 hours Material: Die-cast aluminum shell + PC lens Dimensions: 7.48 (190mm) long 1.06 (27mm) wide 0.35 (9mm) high Application 1: Signal lights, daytime running lights, fog lights, etc. Application 2: For construction/traction/slow moving trucks. Application 3: Vehicle Auto Car Pickup Truck SUV ATV UTV Trailer Switch mode method: (1) Connect the red wire to the positive pole of the power supply, do not let go, (2) Connect the black wire to the negative pole of the power supply, do not let go, (3) When the yellow wire touches the positive pole, release it immediately and switch to a mode. (4) Switch in sequence Wiring: black to negative Red to positive yellow brake positive Packing list: 2pcs x 24 LED Emergency Flashing Light Bar Amber White 4 screws