Package included: 2X 98-LED Side Marker Lights Universal fit Heavy-duty vehicle with DC 12V. Compatible with Heavy-duty Truck Tractor such as Mack, Kenworth, Freightliner, International Harvester, Peterbilt, Western Star, Volvo, Paccar, etc. Function As Corner Light, Running Light, Brake Stop Lamp, Tail Light, Turn Signal Light Made from High Quality ABS Chrome Housing with Bolt On Mount PC Lens and Housing Ultrasonically Welded to Ensure a Permanent and Waterproof Seal IP65 Condition: 100% Brand New Package included: 2X 98-LED Side Marker Lights Specifications: Size: Diameter: 4" (10.4cm) As the picture is shown Mounting Screw: 12mm Housing Color: Chrome LED Color: Red + Amber Voltage: 12V DC LED: 98X 2835 SMD LED (each light) Wattage: 49W IP Rate: IP 65 Material: ABS Housing + PC Lens + 2835 SMD LED wires connection: Black for Negative, Red for brake light positive, Yellow for turn signal positive Features: High Power 98pcs of 2835 SMD LED Double Face Replacement Side Marker Light Super Bright LED and Flood Lamp Cup, Provide Maximum Visibility & Safety Directly Wired and Water-Tight Sealed, IP 65 Function As Corner Light, Running Light, Brake Stop Lamp, Tail Light, Turn Signal Light Made from High Quality ABS Chrome Housing with Bolt On Mount PC Lens and Housing Ultrasonically Welded to Ensure a Permanent and Waterproof Seal Fitment: Universal fit Heavy-duty vehicle with DC 12V Compatible with Heavy-duty Truck Tractor such as Mack, Kenworth, Freightliner, International Harvester, Peterbilt, Western Star, Volvo, Paccar, etc. NOTE: Minor drilling may be required for installation Please Read All Description and Fitment Before Ordering the Product. Professionals install is strongly recommended to avoid trouble caused by inexperienced installers!