SUPER BRIGHT 42-LED: Come with 42 LED High Power Double Face 21 LED Red and 21 LED Amber Fender Side Marker Light. Super Bright LED and Flood Lamp Cup, Provide Maximum Visibility & Safety HIGH-QUALITY MATERIAL: High impact polycarbonate lens, Chrome ABS Housing with Bolt On Mount reflector are sonically sealed to prevent damage from moisture and corrosion 100% WATERPROOF: irectly Wired and Water-Tight Sealed, IP 65. PC Lens and Housing Ultrasonically Welded to Ensure a Permanent and Waterproof Seal MULTIPLE FUNCTION: This double faced Amber/Red pedestal LED is commonly used for additional visibility in Corner/Running/stop/turn/tail functions with Turn Signal light in heavy and medium duty trucks UNIVERSAL APPLICATION: Can be used DIY for Heavy duty trucks tractors such as Mack, Kenworth, Freightliner, International Harvester, Peterbilt ,Western Star, Volvo, Paccar etc with DC 12V-24V Specifications: Condition: 100% Brand New Size (As the picture shown): Diameter: : 4" (10.2cm) Color: Red + Amber Voltage: 10V-30V DC LED: 42X LED (each light) Wattage: 21W IP Rate: IP 65 Material: ABS Housing + PC Lens + LED Weight: 680g 3 wires connection: White for negative, Red for high brightness positive , Black for low brightness positive Package included: 2X 42-LED Double Face Side Marker Turn Signal Lights Fitment: Fits for Heavy duty application with DC 12V-24V For Heavy duty trucks tractors such as Mack, Kenworth, Freightliner, International Harvester, Peterbilt, Western Star, Volvo, Paccar etc. ** Minor drilling may required for installation ** Please Read All Description and Fitment Before Ordering the Product.