They can aid backing your trailer up the road late at night or in harsh weather
This product can be used as an interior lamp or illuminating in 3 wire applications
The size of the light is: 3/4" Diameter and will fit standard 3/4" light hole
These bulb's draw less current
Pack of Amber/Red Reflectors
33 LED Truck Rectangle 3 Color Tail Light Bar Waterproof Turn Signal Brake Reverse Running Taillight for Truck Boat Trailer Pickup RV Camper UTV UTE Vans (2PCS) 12V 12x3 Red/White DOT-C2 Tape They can aid backing yourFeatures 1. Compatible with most engineering vehicles, trailer, pickup, truck, camper, UTV, UTE, RV, caravans, vans, boat trailer, etc. 2. Non corrosive housing, long lasting, dustproof, shockproof, waterproof. 3. The LED trailer lights can work as running light, stop light, brake light, turn signal light, reverse light, flash light, etc. 4. Screws and nuts are included for convenient and stable installation. 12" Length x 3. 25" Width, Mounting Holes