2x Truck 12V 24V 6smd LED Strobe Warning Light Strobe Grille Flashing Lightbar Car Beacon Lamp Amber Yellow White Traffic Light Product specifications: Method: The positive pole is connected to the red wire, and the negative pole is connected to the black wire. The yellow wire touches the positive pole once to switch the working mode. Features: -Use high-power chips -New LED technology reduces power consumption by 40% to 80%. -Aluminum shell, high thermal conductivity, beautiful appearance. -It will light up within microseconds, and the response speed is fast. -LED lights, 1W is equivalent to 5W brightness of traditional car lights. -The LED lamp has a long life, with an average life span of 50,000 hours. -Easy to install, just connect it and use it. -18 strobe modes (with power-off memory function) -Application: Car/Motor/Truck/Truck LED: -Number of chips: 6pcs -Color: white/yellow/red/blue/white red/white blue/white yellow/red blue Voltage: 12V-24V Waterproof rating: IPX-4 Life: 50000 hours Material: Aluminum Size: 11*2.8cm Weight: 50 grams (single net weight) Packing method: electrostatic bag