4" × 2" Red LED Marker Light – 2 Diodes, Reflector, White Base
LED Visibility. Reflective Protection. Classic Styling.
Bring together modern LED technology and traditional marker-light styling with Kaper II's 4" × 2" Red LED Marker Light.
Featuring two red LED diodes, an integrated reflector, and a white base, this rectangular marker light combines powered red illumination with passive reflective functionality.
Designed for evaluation on compatible commercial trucks, cargo trailers, recreational vehicles, and specialty equipment, it offers an LED alternative to traditional incandescent marker lights.
Key Features & Benefits
Two Red LED Diodes: Provides red marker illumination using solid-state LED technology.
Integrated Reflector: Adds passive reflective functionality alongside powered illumination.
4" × 2" Nominal Size: Offers a familiar rectangular marker-light format.
White Base: Provides a clean exterior appearance, particularly on compatible white vehicle panels.
LED Technology: Eliminates the traditional incandescent filament.
Active and Passive Visibility: Combines powered lighting with a reflector that returns light from external sources.
OEM Lighting Option: Can be evaluated for qualifying vehicle manufacturing projects.
Replacement Marker Lighting: May be suitable where mounting dimensions and electrical requirements match an existing fixture.
Truck & Trailer Applications: An option for compatible commercial vehicle and trailer lighting installations.
Product Specifications
| Specification | Details |
|---|
| Manufacturer | Kaper II |
| Product Type | LED Marker Light |
| Nominal Dimensions | 4" × 2" |
| Lighting Technology | LED |
| LED Count | 2 |
| Illumination Color | Red |
| Integrated Reflector | Yes |
| Base Color | White |
| Lens Color | Not specified |
| Lens Material | Not specified |
| Base Material | Not specified |
| Operating Voltage | Not specified |
| Wattage | Not specified |
| Current Draw | Not specified |
| Electrical Connection | Not specified |
| Mounting Configuration | Not specified |
| Mounting-Hole Spacing | Not specified |
| Weather / IP Rating | Not specified |
| DOT / SAE Compliance | Not specified |
Two-Diode Red LED Illumination
This fixture incorporates two red LED diodes.
LED technology provides solid-state illumination without the filament used in traditional incandescent lamps.
The two-diode configuration helps distinguish this model from higher-diode-count marker lights and from the incandescent version of the same general format.
Actual brightness, electrical consumption, and optical performance depend on the complete lamp design rather than diode count alone.
Integrated Reflector
One of the defining features of this marker light is its integrated reflector.
A reflector returns light from external sources, such as vehicle headlights, even when the marker light itself is not illuminated.
This adds a passive reflective feature alongside the lamp's powered LED illumination.
The reflector's exact optical performance and compliance with applicable requirements should be verified for the specific product.
White Mounting Base
The white base provides a clean exterior appearance and can complement white trailers, recreational vehicles, and specialty equipment.
It also gives customers a visual alternative to marker lights with black mounting bases.
The base material and exact mounting configuration should be verified before installation.
LED Alternative to Incandescent Lighting
For customers comparing lighting technologies, this product offers an LED configuration within the familiar 4" × 2" rectangular marker-light format.
LEDs do not use traditional incandescent filaments, making them an attractive technology for many vehicle lighting applications.
However, interchangeability with an existing incandescent lamp depends on voltage, mounting dimensions, wiring, and other installation requirements.
Potential Applications
Cargo and Utility Trailers: Red marker lighting for compatible trailer installations.
Commercial Trucks: Marker illumination for qualifying rear and rear-side vehicle positions.
RVs and Motorhomes: Exterior marker lighting for compatible recreational vehicles.
Service Vehicles: An option for compatible specialty vehicle lighting projects.
OEM Manufacturing: A two-diode red LED marker light option for manufacturers specifying reflective functionality and a white base.
Installation Considerations
Before installation, confirm:
Operating voltage and electrical compatibility.
Exact overall dimensions.
Mounting-hole locations and hardware.
Electrical connection and polarity.
Lens and reflector configuration.
Required vehicle positioning.
Applicable FMVSS 108 and SAE requirements.
Weather-exposure suitability.
Follow Kaper II's installation instructions and verify that the lamp satisfies the requirements for its intended application.
Important: The supplied description confirms a nominal 4" × 2" red LED marker light with two diodes, a reflector, and a white base. Wiring, voltage, materials, mounting details, and regulatory certifications require confirmation.
