Features: 【MAKE YOU STAND OUT】This 70 inch Running Board strobe light bar is equipped with 864 high brightness LEDs. Even during the daytime, the truck lights are bright and noticeable to the driver and effective for any warnings and emergencies. 【HIGH-QUALITY】This vehicle strobe lights is well-made and lightweight, low consumption, and a service life of 50,000 hours.The clear plastic tube is completely sealed for safe use in harsh weather. Whole led strobe lights strip is IP67 waterproof. 【QUICK RESPONSE】Just plug in the 12V cigarette lighter switch, and control the strobe mode you need through the cigarette lighter switch, with memory function. 26 different flashing patterns , very handy for late night calls, first responder, storm work or danger. 【EASY TO INSTALL】No need to drill, just clean the mounted surface and peel and stick the truck led lights for installation. Strong adhesive and cable ties ensure stable installation. Even driving through lots of rain, highway speeds, potholes, the satety light can still stay on and work great. 【WIDELY APPLICATION】The 2 x 70 inch amber and white strobe lights widely used for Hazard Warning, Law Enforcement, First Responder, emergency vehicles and tow trucks, construction vehicles, police, EMS, security, snowplow, postal workers, etc. SPECIFICATIONS: Dimensions : 70 inch (2 PCS) Working Voltage: 12V LED Source: 54W Waterproof: IP67 Weight: 0.79kg/1.75lb. Lifetime: Over 50,000 hours lifetime. Power Cable: 13FT cable with cigarette plug power Flash modes: 29 different strobe/flash patterns. PACKAGE INCLUDES: 2 x 70 inch Running Board Strobe Lights Strip 10 x Zip Ties 10 x Wiring Snap Locks 24 x Screws 1 x Instructions Manual