Fitment: Fit for Ford E-150 E-250 E-350 E-450 1999-2016 Fit for Ford F-250 F-350 F-450 F-550 F-650 F-750 Super Duty Pickup Truck with Cabin Markers Features: 【High Quality】: Each cabin roof marker light is made of extremely strong ABS plastic lens, after UV treatment, will not fade after long time exposure, waterproof and dustproof. Each top slit marker light has built-in 10 LED chips, which generate ultra-bright amber light, low power consumption and durable. 【Improve Visibility】: Amber cabin roof headlights improve safety driving at night and remind vehicles behind to keep a safe distance. Waterproof roof lights are ideal for heavy snow, rain and foggy weather. 【Easy to Install】: Simply remove the original cabin lights and repair them on site. Modifications or drilling may be required. 2-wire connection, black is negative and red is positive. Cabin light dome amber lenses are removable. Includes washers and bolts. 【Direct Replacement】: The car light model is the same as the original car, no need to drill holes or change the line, install it directly or ceiling light for the car original car Specification: Name: LED roof marker light Lens Material: PC+ABS Light Source Type: T10 LED Bulb Base Type: T10 Luminous Color: Amber Voltage: 12V Power: 5W Waterproof Grade: IP65 Operating Temperature: -40°C+60°C Quantity: 5pcs/set Size: 109*74*52.3mm/4.3"*2.9"*2.1" Lens Color: Amber/Smoked Packing included: 5 x Upper Cabin Roof Marker Marker Marker Lights Note: 1. Due to manual measurement and slight color differences, please allow 1-3 cm (0.4-1.18 inches) of difference to suit different display settings. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.