Partsam 2.5in Red 13-LED Side Marker Lights 10-Pack, Flush-Mount with Grommet and IP67 Waterproof

Partsam 10-pack 2.5-inch round red 13-LED side marker and clearance lights are DOT-approved, sealed, flush-mount 12V lamps with grommets and wire pigtails for easy trailer, truck, and RV replacement. These compact, high-output LED markers update incandescent fixtures with long-lasting, low-draw light in a small footprint. Each sealed unit includes a rubber grommet and a two-prong pigtail so the lights press into a standard 2.5" hole for a quick swap — no screws needed. IP67-rated sealing and sonic bonding between lens and housing protect the diodes and circuitry from water and road debris, making them suitable for exposed mounting locations on trailers, trucks, and recreational vehicles.

How bright are these 13-LED markers for visibility on the road?

The 13-diode array delivers concentrated illumination despite the lamp’s small diameter. A faceted micro-reflex reflector behind the LEDs boosts perceived brightness and spreads light evenly, enhancing daytime and nighttime conspicuity.

• 13 high-efficiency LEDs for a strong, consistent light output
• Faceted reflector increases visible beam and uniformity
• Low current draw for long wiring runs and minimal battery impact

Will these fit my existing trailer or truck openings and wiring?

Yes — the lights are built to accept a standard two-prong plug and come with matching rubber grommets and wire pigtails for a drop-in installation. The flush-mount design presses into a 2.5" hole and seals against the grommet, so you typically won’t need extra hardware or complex rewiring.

• Designed for a 2.5" round opening and flush mount use
• Includes grommets to cushion and seal the housing in the panel
• 2-prong pigtail simplifies electrical hookup to existing sockets

How rugged are these lights against weather and submersion?

Constructed as a single sonic-sealed unit, the lens and housing prevent moisture intrusion into the LED assembly. The IP67 rating means the lights tolerate heavy rain and temporary immersion, making them a good choice for boat trailers and frequently washed rigs.

• IP67 waterproof rating for water resistance and short-term submersion
• Sonic-bonded lens and housing to eliminate seams where water can enter
• Durable materials resist road salts, grime, and vibration

How do these lights compare to incandescent replacements?

Compared with incandescent lamps, the Partsam 13-LED markers offer faster illumination, longer service life, and far lower power consumption. LEDs reduce maintenance frequency and offer more consistent performance across a wide temperature range.

• Longer operational lifespan than incandescent bulbs
• Instant-on LEDs improve signaling responsiveness
• Reduced current draw protects vehicle electrical systems

Who is this for? These 10-pack Partsam round LEDs are tailored for fleet managers, DIY trailer owners, truckers, and RV enthusiasts who want reliable, compact marker/clearance lights with minimal installation time. They’re especially useful where space is limited or when replacing multiple incandescent fixtures at once; the included grommets and pigtails make them a practical, cost-effective upgrade for exposed or frequently wet applications.

FAQ

Q: Are these lights DOT approved?

A: Yes. The Partsam 2.5" 13-LED red lights are DOT-approved for use as side marker and clearance lights.

Q: Do they come with the grommet and wiring needed?

A: Yes. Each light includes a rubber grommet and a two-prong wire pigtail for a simple flush-mount installation.