The 3.9" Amber 12-LED Marker Light provides a compact lighting solution for exterior marker and clearance-light applications on trailers, RVs, trucks, and commercial vehicles.
Featuring 12 amber LED diodes and a 3.9-inch overall size, this light is particularly useful for replacement applications where customers are trying to match an existing fixture by size, illuminated color, and LED count.
Approximately 3.9- to 4-inch marker lights are a common format within truck, trailer, RV, and commercial-vehicle lighting, and 12-LED versions are available specifically for marker and clearance-light functions.
12 Amber LED Diodes
This fixture features 12 LED diodes producing amber illumination.
LED technology provides practical advantages for exterior marker lighting, including:
- Instant illumination
- Low power consumption
- Long service life
- Reduced maintenance
- No traditional incandescent filament
The 12-diode configuration is also an important replacement characteristic for customers comparing a new light with an existing trailer, RV, or truck fixture.
3.9-Inch Replacement Size
The 3.9-inch size is one of the strongest search characteristics for this product.
Customers frequently search for replacement marker lights by approximate dimensions rather than manufacturer part numbers. Both 3.9-inch and 4-inch terminology are valuable because buyers may round their measurements when searching.
Strong search phrases include:
- 3.9 inch amber marker light
- 3.9 inch LED trailer light
- 4 inch amber marker light
- 12 LED amber marker light
- 12 diode trailer light
- Amber trailer clearance light
- Amber RV marker light
- Truck side marker light
- Replacement trailer marker light
Amber Marker & Clearance Lighting
This fixture is designed for marker and clearance-light applications where amber illumination is appropriate.
Amber marker lighting is particularly relevant for compatible front and forward-side vehicle positions. Similar 3.9-inch amber LED lights are marketed for marker and clearance applications on trailers, trucks, RVs, campers, and other vehicles.
Specifications
| Specification | Details |
|---|
| Product Type | Marker & Clearance Light |
| Lighting Technology | LED |
| Size | 3.9" |
| LED Count | 12 Diodes |
| Illuminated Color | Amber |
| Primary Function | Marker / Clearance Lighting |
| Typical Position | Front / Forward Side |
| Primary Applications | Trailer / RV / Truck / Commercial Vehicle |
Features
- 3.9-inch LED marker light
- 12 amber LED diodes
- Amber illumination
- Compact exterior-lighting design
- Suitable for marker and clearance-light applications
- Instant LED illumination
- Low power consumption
- Long-life LED technology
- Reduced maintenance
- Strong replacement option for trailer lighting
- Suitable for compatible RVs and motorhomes
- Great for trucks and commercial vehicles
- Useful for cargo, utility, and equipment trailers
Applications & Compatibility
The 3.9" Amber 12-LED Marker & Clearance Light can be considered for compatible:
- Utility trailers
- Cargo trailers
- Enclosed trailers
- Equipment trailers
- Flatbed trailers
- Horse trailers
- Boat trailers
- Car haulers
- Travel trailers
- Fifth wheels
- RVs
- Motorhomes
- Pickup trucks
- Work trucks
- Service trucks
- Utility trucks
- Heavy-duty trucks
- Commercial vehicles
- Fleet vehicles
- Agricultural equipment
- Specialty vehicles
Important Fitment Note
Before ordering, verify:
- 3.9-inch overall size
- Overall width and depth
- Existing mounting footprint
- Required mounting style
- Mounting-hole locations and spacing
- Vehicle operating voltage
- Electrical connector or wiring configuration
- Wire functions and polarity
- Lens color
- Available installation clearance
- Required marker/clearance-light position
The exact lens color, voltage, mounting style, wiring configuration, connector type, wire length, housing material, overall width/depth, IP rating, and regulatory certifications have not been supplied. These specifications should not be assumed from other 3.9-inch lights, as products in this size category use different mounting, wiring, lens, and electrical configurations.
Marketing Callout
3.9-INCH PROFILE. 12 AMBER LEDs. BUILT FOR VISIBILITY.
Compact LED marker and clearance lighting for trailers, RVs, trucks, and commercial vehicles.
