10-Pack 3/4" Round LED Marker Lights – Truck Trailer 12V
10-Pack 3/4" Round LED Marker Lights – Truck Trailer 12V
Nilight 10-Pack 3/4" Round LED Side Marker Lights for Truck, Trailer, RV & More
Light up your rig with confidence. These compact yet mighty Nilight 3/4-inch round LED marker lights deliver brilliant, long-lasting visibility for trucks, trailers, RVs, vans, buses, boats, and caravans. Each pack includes 10 surface-mount marker lights in your choice of amber, red, or a mixed combo — making it easy to meet clearance and position lighting requirements front, rear, and side.
Made in Mainland China.
Key Features
- Bright SMD LED Output: Each light houses 3 SMD LEDs producing 60 lumens of crisp, clear light — small size, serious brightness for safer night driving.
- Long Lifespan: Rated for up to 100,000 hours of operation, so you install once and forget.
- IP68 Waterproof Rating: Polycarbonate lens, sealed rubber cover, and glue-sealed wire entry provide full protection against water, dust, and road grime — built to handle the toughest conditions.
- Easy Surface Mount Install: Includes a rubber grommet for a clean 3/4-inch hole mount. 9-inch, 22AWG 2-wire leads (black = ground/negative; red or yellow = positive) make wiring fast and straightforward.
- Wide Vehicle Compatibility: Designed for 12V DC vehicles — trucks, trailers, RVs, vans, buses, lorries, boats, caravans, and more.
- Versatile Pack Options: Choose from 10x Amber, 10x Red, or a 5x Red + 5x Amber mixed pack to suit your exact needs.
Specifications
| Brand | Nilight |
| Quantity | 10 pcs per pack |
| LED Type | 3x SMD LED per light |
| Lumens | 60 LM per light |
| Mounting Hole Size | 3/4 inch (19mm) |
| Light Body Diameter | 31mm |
| Working Voltage | 12V DC |
| Wire Length | 9 inches, 22AWG |
| Waterproof Rating | IP68 |
| Lifespan | Up to 100,000 hours |
| Interface Type | T20 (7440) |
| Weight | 0.12 kg |
| Country of Origin | Mainland China |
Package Includes
- Option A: 10x Red LED marker lights
- Option B: 10x Amber LED marker lights
- Option C: 5x Red + 5x Amber LED marker lights
For general vehicle lighting safety guidelines and standards, visit the National Highway Traffic Safety Administration. You can also review trailer and truck lighting requirements on FMCSA.dot.gov.
Frequently Asked Questions
Q: Are these LED marker lights compatible with both 12V and 24V systems?
A: These Nilight LED side marker lights are rated and optimized for 12V DC systems. The product title references 12/24V compatibility on some variants — please confirm your specific pack's voltage rating. For most standard trucks, trailers, and RV applications running 12V DC, these lights are a direct fit.
Q: What is the correct hole size needed for installation?
A: You'll need a 3/4-inch (approximately 19mm) mounting hole for a clean surface installation. Each light includes a rubber grommet to create a secure, weatherproof seal in the hole.
Q: Can I use these lights on a boat or marine vessel?
A: Yes! Thanks to their IP68 waterproof rating — sealed PC lens, rubber cover, and glue-sealed wire entry — these marker lights are suitable for marine use on boats and watercraft running a 12V DC electrical system.
Q: How do I wire these LED marker lights?
A: Wiring is simple with the included 9-inch, 22AWG 2-wire leads. Connect the black wire to ground (negative) and the red or yellow wire to positive. No special tools or adapters required for most standard installations.
Q: What is the expected lifespan of these LED marker lights?
A: Each Nilight LED marker light is rated for up to 100,000 hours of continuous use, far outlasting traditional incandescent bulbs and reducing the need for frequent replacements.