Partsam 17-inch Clear Lens Red LED Tail Light Bar — 40 LEDs, 3 Function Stop/Tail/Turn, DOT Approved, Waterproof

Overview

Meet the Partsam 17-inch Clear Lens Red LED Tail Light Bar. This slim, low-profile identification light bar is designed for trailers, trucks, and overland setups where space is at a premium but visibility matters. It houses 40 Nichia Super Flux LEDs delivering about 460 lumens, producing a bright red signal that’s easy to spot in daylight or twilight. The clear lens helps keep a clean, cohesive rear appearance while signaling clearly to following drivers.

Three-in-one signaling

Built to replace multiple fixtures, this bar delivers essential Stop, Tail, and Turn functions on wide trailers (over 80 inches). It can also serve as a center-mounted Third Brake Light, a marker light, or an identification light, depending on how you wire and mount it. This flexibility makes it a practical upgrade for fleets, work trailers, or recreational rigs.

• Stop signaling helps indicate when you slow or stop.
• Tail lighting improves rear visibility in low light or adverse weather.
• Turn signals clearly communicate lane changes to drivers behind you.

Durability and waterproofing

The housing and lens are sonically sealed as a single unit, minimizing water intrusion even in wet or submerged trailer setups such as boat trailers. The slim profile and rugged construction are designed for reliable performance in challenging outdoor conditions while maintaining a clean, professional look on your rig.

Wiring, installation, and compatibility

Wiring is straightforward: White is Ground, Red is high brightness, and Grey provides a lower brightness option for dual-intensity signaling. The light bar is built for universal 12V systems and can be mounted horizontally, vertically, or at an angle to suit tight spaces and various vehicle configurations.

• Low-profile, 17-inch footprint fits spaces where size matters.
• Multiple mounting orientations offer installation flexibility for trailers and trucks.
• DOT-approved lighting helps with fleet compliance and standard road use.

Ideal use cases

Perfect for heavy-duty trucks, semi trailers, utility and service fleets, horse and cargo trailers, and boat trailers. The red signal reinforces visibility while complementing the vehicle’s overall styling. Use as a high-visibility tail/stop signal or as an additional third brake light where permitted.

Note: Benefits described reflect design intent and listed specifications. Real-world results vary with vehicle configuration and usage.