Reflectors
Why Reflectors Matter for Trailers, RVs, and Marine Towing
When you're towing a boat trailer down a dark highway or navigating a campground after sunset, reflectors are one of the most critical passive safety components on your rig. Unlike active lighting that requires a power source, reflectors work by bouncing incoming light — from headlights, flashlights, or dock lights — directly back toward the source. That retroreflective property makes your trailer, RV, or towed vessel visible to other drivers even when every bulb on the unit has burned out or lost power.
Federal Motor Vehicle Safety Standard (FMVSS) 108 and DOT/SAE regulations require trailers to be equipped with approved reflectors at specific locations — rear, side, and sometimes front — to define the vehicle's outline and alert approaching drivers to its width and length. Beyond legal compliance, properly maintained reflectors are a straightforward, low-cost line of defense against rear-end and sideswipe collisions when towing at night or in low-visibility conditions.
Types of Reflectors to Know
- Rear Reflectors: Typically red, mounted at the rearmost corners of a trailer or RV to warn drivers approaching from behind.
- Side Reflectors: Amber at the front and red at the rear, required along the sides of longer trailers to indicate width and length to cross-traffic.
- Combination Reflector/Marker Lamps: Units that integrate a passive reflective lens with an active clearance or marker lamp in a single housing, reducing mounting holes and wiring complexity.
- Stick-On vs. Screw-Mount: Adhesive reflectors are popular for quick installation on flat surfaces, while screw-mount units offer more permanent, vibration-resistant attachment for heavy-duty trailering applications.
What to Look for When Shopping
Not all reflectors are created equal. Look for products that explicitly meet DOT and SAE standards — this ensures the reflective lens material meets minimum photometric performance levels. Consider the mounting style (adhesive, bracket, or flush-mount), housing material (polycarbonate and acrylic lenses resist UV hazing better than cheaper plastics), and whether you need a standalone reflector or a combination lamp-reflector unit. For boat trailers that may be submerged during launches, water-resistant or fully submersible housings are essential.
Top Brands in Trailer & RV Reflectors
Grote is one of the most respected names in commercial and recreational vehicle lighting. Grote provides many stick and screw-on reflector options , and their RV, Marine & Utility lineup covers everything from standalone side and rear reflectors to combination marker lamps with integrated reflective lenses — including submersible-rated designs built for boat trailer use.
TYC brings a deep catalog of vehicle-specific replacement reflector assemblies to the trailering segment. TYC replacement lamps meet SAE/DOT regulations and are FMVSS 108 compliant , and a special coating on the lens surface prevents hazing and fading, ensuring proper illumination and operational safety. With over 70 reflector SKUs, TYC is an excellent source for OEM-style replacements across a wide range of vehicle and trailer applications.
Keystone is a major distributor of aftermarket auto and trailer parts, offering one of the broadest selections of reflectors in this category. Their extensive inventory makes them a go-to resource when you need to match an uncommon trailer configuration or source reflectors in quantity for a fleet or commercial application.
Peterson Manufacturing (also known as Peterson Fluid in some catalog systems) has a long heritage in trailer lighting and safety accessories. Their Spitfire series and other reflector kits — available in both amber and red — contain a variety of reflector styles and are available in amber or red , making it easy to meet both front-side and rear marking requirements in a single purchase.