Jamarco 2" Round Red LED Trailer Marker Light Kit — 10-Pack, IP65 Waterproof, Plug-and-Play

Jamarco's 10-piece kit delivers ten 2" round red LED marker/clearance lights with clear lenses, rubber grommets, and 2-prong pigtails for fast, reliable trailer installation.

Replace or upgrade your trailer, semi, RV or truck marker lights with this compact, weather-resistant kit from Jamarco. Each lamp uses nine high-flux red LEDs behind a multi-faceted reflector to increase visibility and create a modern appearance. The package includes rubber grommets and standard two-prong wiring pigtails so you have everything needed for a straightforward retrofit or repair.

How do these lights mount and wire to my trailer?

Installation is simple: drill a roughly 2-5/16" opening, press the lamp into the included rubber grommet, then connect the two-prong pigtail. White is negative (ground) and black is positive (power). The low-profile design sits about 1" high when seated in the grommet.

• Drill hole size: ~2-5/16" (inner diameter fits 2" lamp)
• Wiring: white = negative, black = positive
• Grommet included for snug, vibration-resistant fit
• High with grommet: approx. 1" (depends on insertion depth)

Will these function as side markers and clearance lights?

Each lamp can operate either as a side marker or as a clearance light, but not both at once. If you need a lamp to perform both roles simultaneously at a single location, install two separate fixtures keyed to the appropriate circuit functions.

• Single lamp = one function at a time (side OR clearance)
• Install separate lamps for dual-function needs
• Commonly used on air cleaner bars, cab/sleeper kits, bumpers, and panels

How visible and durable are these LEDs for road use?

Each 2" lamp contains nine bright red flux LEDs and a multi-faceted micro-reflex reflector to boost light output and visibility. The housing is sonically sealed with an IP65 rating for water resistance and road durability; it resists spray and dust but is not intended for continuous submersion.

• Nine high-flux red LEDs per lamp for strong, consistent illumination
• Multi-faceted reflector increases perceived brightness and spread
• Sonically sealed housing; IP65 waterproof rating (not for full submersion)
• Common retrofit for semi trucks, trailers, RVs, and utility vehicles

What does the kit include and what should I expect during purchase?

The package contains ten 2" round red LED marker lights, ten clear-lens covers, ten round rubber grommets, and ten two-prong wiring pigtails to make installation plug-and-play. Jamarco offers customer support for setup or troubleshooting and commits to responding to issues promptly.

• 10 × 2" round red LED marker lights with clear lens
• 10 × rubber grommets for mounting and vibration protection
• 10 × two-prong wire pigtails (white negative, black positive)
• Customer support available for installation questions or issues

Who is this for: This Jamarco 10-piece kit suits fleet owners, owner-operators, and DIY mechanics who need reliable, compact marker or clearance lights for semis, trailers, RVs or utility vehicles. It’s ideal when you want a full set for multiple mounting points, prefer an LED upgrade for visibility and longevity, and need a bundled solution that includes grommets and wiring to minimize extra parts or trips to the shop.