Ultra high brightness Led Signal Light Bar made of 6 or 9pcs 2525 chip with High Beam Low Beam, up to 26880 lumens. Led Signal Light Bar emits 6000K bright cold white light, light spot and amplifier. The flood beam is combined with an 8D reflector cup to provide very clear visibility in the dark. The latest LED drive lamp DT plug design. Truly plug and play. The operation is simpler and safer, protecting the circuit from water, air oxidation, poor contact and other injuries, and giving you more stable lighting. Heat dissipation, waterproof high-quality aluminum alloy radiator, scientifically control the fin thickness and space, obtain the best heat dissipation effect of LED floodlight, and the service lifespan is more than 50000 hours. IP68 waterproof rate allows you to drive freely and safely. Scope of application: applicable to almost all trucks, 4x4, cars, buses, SUVs, all terrain vehicles, motorcycles, ships, etc. It can also be used indoors or outdoors, such as garden lighting, backyard lighting, building lighting, etc. We provide one-year warranty and professional customer pre-sales and after-sales services. If you have any questions, please feel free to contact us for more details.