Nilight 3/4" Round Amber Marker Lights 10-Pack — Flush-Mount 12V, IP68 Sealed

Nilight 3/4" Round Marker Light 10PCS is a compact, IP68-rated amber LED clearance and marker light kit designed for flush-mount installation on trailers, trucks, RVs, boats, and other 12V vehicles.

This 10-piece pack of 3/4" round amber LEDs delivers bright, consistent marker illumination using 3 × 3030 SMD LEDs per housing. Each lamp ships with a rubber grommet for easy flush mounting, two pre-attached wires with upgraded metal connectors, and a completely sealed design for long-lasting performance in wet or dirty environments. The set is built to work with standard 12V DC systems and fits common 4mm connector styles after wiring.

How do these lights install and mount neatly on a vehicle?

Installation is straightforward: drill a 0.78" hole, press the rubber grommet into place, push the lamp into the grommet, and connect the two wires. The lights are designed for a flush look and secure fit so the housings sit nearly level with the mounting surface.

• Prepare a 0.78" circular cutout for each lamp.
• Insert the provided rubber grommet, then seat the light into the grommet.
• Wire connections: white = ground, black = marker/clearance feed (both 22AWG, 9.84" length).
• Upgraded metal connectors fit common 4mm plug styles for reliable contact.

What performance and durability can I expect from the Nilight amber LEDs?

Each lamp uses three high-quality 3030 SMD LEDs to produce a bright, attention-getting amber output suitable for marker and clearance functions. The entire assembly is sealed with hard glue over the circuit board and rated to IP68, so it resists water intrusion, dust, and road grime for long-term reliability.

• 3 × 3030 SMD LEDs per unit for strong amber visibility.
• Fully encapsulated circuit board and sealed housing increases weather resistance.
• IP68 rating for submersion protection and dust exclusion.
• Rigid wiring reinforcement reduces strain at the cable exit point.

Which vehicles and applications are these marker lights suited for?

The compact size and universal 12V compatibility make this 10-piece kit ideal for many vehicle types: trailers, pickup trucks, tractors, RVs, buses, campers, work trucks, and marine craft. Use them as marker lights, clearance lamps, or side indicators wherever low-profile amber signaling is required.

• Works on 12V DC systems commonly found in trucks, trailers, and RVs.
• Appropriate for boats and marine applications thanks to IP68 sealing.
• Compact 3/4" diameter fits tight mounting spaces and replaces small OEM markers.
• Multiple lamps in the kit simplify fleet or multi-point installations.

How do the wiring and connectors handle installation and maintenance?

Each light is supplied with two 9.84" long, 22AWG wires that terminate in upgraded metal connectors compatible with 4mm plug types. Wire colors are standardized—white for ground and black for the marker feed—so wiring is intuitive and serviceable during routine checks.

• 9.84" (25 cm) wire leads provide reach for most mounting locations.
• 22AWG conductors balance flexibility with durability in motion-prone areas.
• Metal connector ends promote reliable electrical contact with common 4mm harnesses.
• Color-coded leads simplify troubleshooting and replacement.

Who is this kit for? If you need a durable, small-format amber marker/clearance light solution for multiple mounting points—whether for a single trailer, a fleet of service vehicles, an RV build, or marine accents—this Nilight 10PCS kit provides a cost-effective, weatherproof option. It’s a good fit for DIY mechanics, fleet maintenance teams, custom builders, and boat owners who want compact, bright amber signaling with straightforward installation and long-term resistance to the elements.