Description: 100% Brand new and high quality Application: Roof Cab Marker, Roof Running Light, Clearance Light Direct Replacement for Ford F-150/F-250/F-350/F 1980-1997 High performance LED bulb, long lifespan, superior illumination & stability Faster on/off response time and vibration resistant Specification: 5x Cover with Base Housing (Undetachable) Color: Amber Covers are made of high quality ABS plastic, won't fade from exposure Come with T10 plug socket, convenient for modifying & rewiring Soft pads included, fit for fast feet or curved roofs Direct replacement for OEM factory stock cab marker covers. Perfect fit & No leakage. Neither any cutting, modifying nor wiring is needed 5x LED Bulb Color: White LED Type: 5-5050-SMD LED High Power Much Brighter than regular LEDs with high power chips, ideal replacement for dull and yellowish stock bulbs If the LED won't light up, simply flip it 180 degrees (reverse the polarity) Package Includes: 5x Cover with Base Housing 5x LED Bulb 10x Screws Note: NOTE1: This is For 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 Ford F-150/F-250/F-350/F Super Duty stock roof cab marker. Positioning & drilling is needed when installed on other vehicles. You may also need silicone gel or other material to cover the hole. Please make sure you can handle all the operation before buying,in case of any hassle NOTE2: DO NOT drill until all positioning is done. Drilling is unnecessary if your vehicle comes with stock roof running lights