This is a flexible waterproof led strip tape, this is Brake light, this is turn signal lamp, this is also DRL daytime running light.  This is a multifunctionable and highly integrated vehicle light specially designed for pickup, truck, lorry, trackor, etc.     Specifications:  Product Name: Turn signal lamp, brake light, Reverse/DRL light.  Input Voltage: DC 12V.  Power: 0.2W/LED.  Light Source: high quality SMD 2835 leds.  Quantity of LEDs:   60 yellow+60 red + 30 white leds (150 leds).  48 yellow+48 red + 24 white leds (120 leds).  Waterproof: yes.  Beam Angle: 180 degree.  Connection Wires: 5 wires.  Lighting Effects: 4: turn left, turn right, braking, daytime running,brake left, brake right.  Applicable Car Brands: universal, suitable for all car brands.  Working Lifespan: 50000 hours.     Type:  A:48 Inch.  B:60 Inch.     Installation using the flowing steps:  1. Carefully remove one of your tail light assemblies.  2. Power your truck on and pit it into reverse, So that your factory reverse lights are illuminated. It is imperative that you set the parking brake.  3. Return a volt meter, find the positive 12volt wire that powers your reverse light.  4. Using a volt meter , find the positive 12volt wire that powers your reverse light.  5. Once you have found your factory reverse light wire , use a wire stripper to cut and strip the wire.  6. Run the light bar’s whiter reverse wire to your factory reverse wire.  7. Use a butt connector to connect the tailgate bar’s white reverse wire to the trucks factory reverse wire. You can also solder or use a tape connector to secure this connection.  8. Now you can re-install your tail light assembly and tailgate. And test your tailgate light bare to full functionality.  9. Please don’t connect it on the flasher of vehicle.     Package Included:  1x 60"/48" LED Tailgate light bar