Traberm 2.5" Red Round LED Marker Lights 8-Pack — 13-LED Sealed Flush-Mount, IP67 Waterproof

Compact, durable red 2.5" round LED marker lights from Traberm—8 pieces with grommets and pigtails for easy, waterproof 12V trailer and truck installation.

These Traberm 2.5" (inner dia.) red round marker lights combine a faceted reflector and 13 high-power LEDs to deliver bright, low-current illumination for trailers, trucks, RVs and other 12V vehicles. The kit includes eight sealed flush-mount lamps, rubber grommets and two-prong pigtails so you can fit them into standard holes and wire directly to your trailer harness.

How bright and visible are these lights in traffic and at night?

The 13 LEDs plus the faceted reflector produce a concentrated, high-visibility beam that’s noticeable in daylight and clearly visible at night. Designed to reflect in mirrors and be seen from multiple angles, they improve vehicle conspicuity without drawing excessive current.

• 13 high-power LEDs per light for strong output
• Faceted reflector increases perceived brightness
• Works as both marker and clearance light when wired correctly
• Visible in rearview mirrors and from side angles

How simple is installation for a DIY mechanic?

Installation is straightforward: drill a hole near 2.67" for the included rubber grommet, press the lamp into the grommet for a flush fit, and connect the two-prong pigtail. No screws or complicated mounting brackets are required, so most users can fit these lights in minutes.

• Includes 8 rubber grommets for flush mounting
• Compatible with standard 2-prong trailer plugs (white = ground, black = positive)
• No screws—press-fit installation saves time
• Outer diameter with grommet ≈ 3.5", drill hole ~2.67"

Can these lights withstand weather, road spray and occasional submersion?

Yes—each lamp is sealed and rated IP67, which protects against dust and temporary water immersion. The sealed housing and rubber grommet create a dependable barrier for boat trailers, utility trailers and roadside conditions where moisture is a concern.

• IP67 waterproof sealing for temporary submersion
• Sealed pigtail connectors reduce corrosion risk
• Durable plastic lens and housing for road durability
• Suitable for exterior mounting on trailers, trucks, and RVs

Will these fit my truck or trailer and where can I use them?

These 2.5" lights are designed for universal 12V applications and commonly fit trailers, flatbeds, RVs and many commercial trucks like Kenworth, Peterbilt and Freightliner. They are often used on bumpers, side panels, air-cleaner light bars, rear center panels and sleeper kits.

• Works with most 12V vehicle electrical systems
• Commonly installed on trailers, flatbeds, RVs and trucks
• Compatible with many OEM-style air-cleaner and cab kits
• Included pigtails simplify wiring to existing harnesses

Who is this for: The Traberm 8-pack of 2.5" red round LED marker lights is ideal for trailer owners, fleet managers, truck modifiers and DIYers who want a reliable, bright, low-draw solution for side marker and clearance lighting. If you need waterproof, plug-and-play lights that mount flush without screws and come with everything required for installation, this kit offers a cost-effective way to upgrade visibility on 12V vehicles.