The 12V License Plate Light – Gray Post Mount, 1-Wire Bare Lead provides a straightforward solution for illuminating a license plate on compatible trailers, RVs, trucks, motorhomes, and commercial vehicles.
Designed for a 12V electrical system, this fixture combines a gray housing with a post-style mounting configuration and a single bare wire lead. The simple design makes it particularly useful for replacement applications where the existing vehicle or trailer uses a similar post-mounted, single-wire license plate light.
Post-Mount License Plate Light
The post-mount design distinguishes this fixture from flange-, bracket-, recessed-, and surface-mounted license plate lights.
Post mounting can provide a useful solution where the fixture needs to be positioned adjacent to or above the license plate while using a relatively compact mounting point.
Post-mounted lighting fixtures are commonly available for vehicle and trailer applications, although mounting dimensions and configurations vary significantly between models.
1-Wire Bare Lead
This fixture uses a single bare wire lead, allowing it to be connected directly to compatible vehicle wiring without requiring a proprietary mating connector.
Single-wire vehicle lights commonly use the mounting hardware or fixture body to establish the electrical ground, with the single wire providing power. This arrangement is used on other 12V single-wire license plate lights.
Because the exact grounding arrangement for this specific fixture has not been supplied, the actual ground path should be verified during installation.
Gray Housing
The gray housing is an important visual distinction for customers replacing an existing license plate light.
This can be particularly useful when matching an original-style fixture on:
- Utility trailers
- Cargo trailers
- Equipment trailers
- RVs and motorhomes
- Work trucks
- Commercial vehicles
- Specialty vehicles
12V Vehicle & Trailer Applications
Designed for 12V operation, this license plate light can be considered for compatible:
- Utility trailers
- Cargo trailers
- Enclosed trailers
- Equipment trailers
- Boat trailers
- Car haulers
- RVs
- Motorhomes
- Fifth wheels
- Pickup trucks
- Work trucks
- Service trucks
- Commercial vehicles
- Specialty vehicles
Replacement Trailer License Plate Light
Customers may search for this type of product under several different names, including license plate light, trailer tag light, license light, number plate light, license lamp, post-mount license light, or trailer plate light.
The combination of 12V operation, gray housing, post mounting, and a 1-wire bare lead makes those characteristics particularly important when matching an existing fixture.
Specifications
| Specification |
Details |
| Product Type |
License Plate Light |
| Operating Voltage |
12V |
| Housing Color |
Gray |
| Mounting Style |
Post Mount |
| Wiring Configuration |
1-Wire |
| Connection Type |
Bare Lead |
| Primary Function |
License Plate Illumination |
| Primary Applications |
Trailer / RV / Truck / Commercial Vehicle |
Features
- 12V license plate light
- Gray housing
- Post-mount design
- 1-wire electrical configuration
- Bare wire lead for direct wiring
- Compact replacement-light design
- Great for trailer license plate applications
- Suitable for compatible RVs and motorhomes
- Useful for work trucks and commercial vehicles
- Suitable for replacement and restoration applications
- Useful for OEM-style and custom vehicle installations
- No proprietary mating plug required for the bare-wire connection
Applications & Compatibility
The 12V Gray Post-Mount License Plate Light is designed for compatible 12V vehicle and trailer applications.
Potential applications include:
- Utility trailers
- Cargo trailers
- Enclosed trailers
- Equipment trailers
- Boat trailers
- Car haulers
- RVs
- Motorhomes
- Fifth wheels
- Pickup trucks
- Work trucks
- Service trucks
- Utility trucks
- Commercial vehicles
- Fleet vehicles
- Specialty vehicles
Post-Mount Replacement Fitment
When replacing an existing post-mounted license plate light, compare the original fixture carefully.
Important measurements may include:
- Overall fixture dimensions
- Post diameter
- Post length
- Required mounting opening
- Mounting orientation
- Rear clearance
- License plate position
A visually similar post-mounted fixture is not necessarily a direct replacement.
1-Wire Installation
A 1-wire configuration commonly uses one wire for power while establishing ground through the mounting arrangement. Comparable 12V single-wire license plate lights use this type of grounding design.
If this fixture grounds through its mounting post or housing, the mounting point must provide a suitable electrical path to vehicle ground.
Paint, powder coating, corrosion, fiberglass, plastic, or other nonconductive materials can prevent a reliable mounting-surface ground.
Important Fitment Note
Verify the overall dimensions, post dimensions, mounting opening, 12V electrical compatibility, 1-wire configuration, grounding method, wire function, available clearance, and illumination position before ordering.
The exact lighting technology, bulb type or LED count, illuminated color, lens color, housing material, bare-lead length, wattage, post dimensions, IP rating, and regulatory certifications have not been supplied, so these specifications should not be assumed.
Marketing Callout
12 VOLTS. POST MOUNT. 1-WIRE BARE LEAD. GRAY HOUSING.
A straightforward replacement license plate light for compatible trailers, RVs, motorhomes, trucks, and commercial vehicles.
