Important Information Material:PC Package Size: 7 Inch Size: 19.8cm x 3cm x 4.8cm/7.8" x 1.18" x 1.89" (Approx.)14 Inch Size: 33.2cm x 3cm x 4.8cm/13.07" x 1.18" x 1.89" (Approx.)20 Inch Size: 51cm x 3cm x 4.8cm/20.08" x 1.18" x 1.89" (Approx.) Overview:Light bar can adjust to about 45 degrees to make changing direction easier because it comes with adjustable mounting bracket.The light bar uses quick cooling aluminum alloy heat sinks and high-quality heat conduction silicone, which can effectively extend the lifespan to over 50,000 hours.Using ABS, stainle steel mounting bracket, die-casting aluminum alloy shell and upgraded PC lens surface, it is rustproof, anti-corrosion and as high light transmittance. It has IP68, waterproof, rust-proof, shock-proof and anti-corrosion protection grade.There are 3 different sizes of 7/14/20 inch for you to choose.The light bar can be compatible with 4x4, trucks, motorcycles, SUV, ATV, cars, boats, etc. And it is suitable for indoor and outdoor, such as garden lighting, backyard lighting, back-up light, off road lighting, construction lighting and so on. Advanced LED chips give out bright and white ray for clear visibility. Special designed lamp cup leads to wider illumination range, allowing you to see the left and right clearly. Note:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Specifications:Style: 7 Inch, 14 Inch, 20 Inch (Optional)Power: 7 Inch: 60W, 14 Inch: 120W, 20 Inch: 180WBeam Mode: Flood BeamWorking Temperature: -22 Fahrenheit Degree - 158 Fahrenheit DegreeWorking Life: 50000 HoursMounting Bracket: Stainle Steel 360 Degree AdjustableWorking Voltage: 9-30V DC (Applicable to All 12V/24V Vehicles)Protection Level: IP68, Waterproof, Anti-rust, Anti-vibration, Anti-corrosionFeatures: Super Bright, Better Heat Diipation, Long