Partsam 48-LED Double-Face Round Pedestal Trailer Lights — Clear Lens, Chrome Die-Cast, 10–30V (2-Pack)

Partsam 2-piece double-face round LED pedestal lights are compact, post-mount trailer lights with 48 LEDs that deliver front amber and rear red illumination for stop, turn and tail functions on 10–30V systems.

These Partsam pedestal lights combine a traditional round footprint with modern LED output and a chrome die-cast housing built for trucks, trailers, RVs and utility vehicles. Each lamp has a clear lens with a faceted Miro-Reflex reflector, a universal single-stud post mount and three-wire hard-wired leads for ground, low-brightness and high-brightness circuits. They are designed to replace common fender, bumper or side marker positions where both forward-facing amber and rear-facing red signals are required without changing the mounting hole pattern.

How do these lights wire into my trailer's electrical system?

Wiring is straightforward: the three plain wires are white for ground, gray for low-brightness (tail/parking) and red for high-brightness (stop/turn). The lamps accept 10–30V DC, so they work with most 12V and 24V vehicle systems. Because they have separate low and high inputs, you can use one lamp for multiple signal functions.

• Three-wire harness: white = ground, gray = low, red = high
• Operates on 10–30V DC — compatible with 12V and 24V systems
• Low amp draw for minimal battery load and reduced wiring strain
• Universal single-stud post mount for easy retrofit installation

What functions does each side of the double-face lamp perform?

Each round lamp is dual-faced: the clear side with amber LEDs points forward, and the clear side with red LEDs points rearward. The red-facing side handles stop, turn and tail duties, while the amber-facing side is used for parking and front turn indication. This arrangement keeps signaling compact and compliant at common trailer mounting points.

• 24 amber LEDs forward for parking and front turn signal
• 24 red LEDs rearward for stop, turn and tail light roles
• Faceted Miro-Reflex reflector enhances perceived brightness and beam focus
• Clear lens preserves a clean look while revealing LED color as needed

Will these lights fit my trailer or truck without major modification?

The lights use a common 4.15" diameter housing and a universal post stud mount, making them suitable for many fender and bumper locations. The chrome die-cast housing keeps a low-profile, traditional footprint that fits most replacement scenarios. Mounting typically requires only drilling for the post stud and routing the three wires into your harness.

• 4.15" diameter — replaces many OEM round marker lights
• Chrome die-cast body resists corrosion and holds the mount securely
• Post-mount stud design fits fenders, bumpers, mirrors and toolboxes
• Works on trucks, trailers, RVs, buses, ATVs and utility vehicles

How durable and visible are these LED pedestal lights on the road?

With sealed LED modules and a robust die-cast housing, these lamps are built to withstand road vibration and exposure to the elements. The faceted reflector and high-density LED array improve visibility in daylight and night conditions compared with incandescent bulbs. Low current draw also minimizes overheating and extends the service life of the LEDs.

• Sealed construction keeps moisture and dust out of the LED chamber
• Miro-Reflex faceted reflector amplifies light output and beam control
• Low amperage operation reduces heat and increases longevity
• Wide voltage range prevents dimming on 24V systems or under load

Who is this for? Install these Partsam double-face pedestal lights if you need compact, multi-function signaling at fender, bumper or side positions on trailers, trucks, RVs or specialty vehicles. They suit fleets, DIY trailer restorations and anyone replacing outdated incandescent markers with brighter, lower-draw LED modules while retaining a classic round aesthetic.