Tigerflex 6" Oval Red LED Trailer Stop/Turn/Tail Lights — 4-Pack, Sealed Waterproof DOT/SAE

Tigerflex ROULERUS 6" red oval LED trailer lights are a 4-piece waterproof stop/turn/tail lamp set with 10 high-output LEDs per housing and a 3-pin watertight plug for reliable 12V operation.

These sealed oval fixtures are designed for trailers, trucks and marine applications where durable, visible rear lighting is essential. Each lens assembly measures approximately 2-5/16" x 6-7/16" and installs in the common 2-1/2" x 6-3/4" oval opening. Built to meet DOT/SAE standards, the set includes a grommeted mount and a 3-pin waterproof connector with pre-attached wires so you can swap or upgrade lights quickly without extensive rewiring.

How do these lights improve visibility and safety on the road?

The ROULERUS LEDs use 10 super diodes in each oval lens to deliver brighter, more consistent illumination than incandescent bulbs. That increased brightness enhances brake, turn, and tail signaling so following drivers see your vehicle earlier, especially at night or in poor weather. Because they are sealed and waterproof, they sustain performance even in heavy rain or saltwater environments.

• 10 high-output LEDs per light for strong, even illumination
• Sealed housing prevents moisture and corrosion for long-term reliability
• DOT/SAE compliance for legal road use

What are the dimensions and installation details I should know?

Each oval lamp measures roughly 2-5/16" by 6-7/16" and is about 1" thick, expanding to 1-3/4" where the wiring exits. The set fits the standard 2-1/2" x 6-3/4" oval mounting cutout and includes a rubber grommet to secure the fixture and seal the opening. A 3-pin watertight plug is factory-attached, simplifying electrical hookup to most trailer harnesses or replacements.

• Fits standard 2-1/2" x 6-3/4" oval cutout
• Overall thickness ~1" (1-3/4" at wiring connection)
• Includes grommet and 3-pin waterproof plug with wires for easy install

Are these lights durable enough for marine or heavy-duty use?

The housings are built for harsh conditions, with watertight seals and corrosion-resistant materials appropriate for trailer and marine environments. The LED diodes run cooler and last longer than traditional bulbs, reducing maintenance. Because the plug and wiring are waterproof, connections stay protected from salt spray and road splash.

• Waterproof, sealed construction for marine and road use
• Corrosion-resistant materials and sealed wiring
• LED design reduces replacement frequency and heat stress

Will these work with my trailer's existing 12V system and wiring?

Yes — the ROULERUS lights are 12V units intended for standard trailer electrical systems and match common stop/turn/tail wiring. The included 3-pin watertight connector is compatible with many trailer harnesses; however, verify pin assignment before final hookup. If your harness uses a different connector, adaptors or minor rewiring may be required.

• Designed for 12V automotive and trailer systems
• 3-pin waterproof plug provided; check pinout compatibility
• Simple swap-in for standard mounts or minimal wiring changes

Who is this for: This 4-piece Tigerflex ROULERUS LED set is ideal for trailer owners, boat trailers, delivery fleets and pickup truck users who want a rugged, legally compliant rear lighting solution with low maintenance. Choose this kit if you need bright, sealed stop/turn/tail lights that install into common oval mounts and survive wet, salty or demanding road conditions.