Description
Product Overview
The Peterson 4-inch LED back up light is engineered to deliver superior illumination for drivers who need reliable visibility when reversing. Constructed with a machined exterior housing, the unit combines rugged durability with a sleek, modern aesthetic that complements a wide range of vehicle styles. The clear lens is precision‑molded to provide a wide, uniform light spread, reducing dark spots and ensuring that obstacles are clearly visible from a safe distance. Powered by high‑efficiency LED technology, the light consumes minimal power while producing a bright, consistent output that outperforms traditional incandescent backup bulbs. The round, grommet‑mount design is vehicle‑specific, meaning it aligns perfectly with factory‑installed mounting points, eliminating the need for drilling or extensive modifications. With a compact footprint of 4 inches in diameter and a lightweight construction of less than one ounce, the unit integrates seamlessly into existing rear‑end assemblies. The product carries the Peterson brand reputation for quality automotive components, and its part number 817KC-7 matches OEM specifications for a hassle‑free replacement experience. Detailed specifications include a clear lens, machined exterior, and a grommet‑mount that secures the unit firmly while allowing for vibration resistance during normal driving conditions. The LED array is rated for long‑term operation, offering an extended lifespan that reduces the frequency of replacements and maintenance costs. Overall, this back up light provides a blend of performance, durability, and ease of installation that makes it an ideal upgrade for both personal and commercial vehicle fleets.
![[Product front view showing all components]](https://www.xilvora.store/wp-content/uploads/2026/06/eae8aebf21ed47f59bfe7d92b40816ae.jpg)
Usage
Designed for a variety of automotive applications, the Peterson LED back up light excels in everyday driving scenarios as well as specialized environments. Whether you are operating a delivery van navigating tight city streets, a pickup truck backing into a loading dock, or an SUV maneuvering in a crowded parking lot, the bright, clear illumination enhances safety for you and surrounding pedestrians. The clear lens ensures that the light pattern is wide enough to cover the rear of the vehicle, making it especially useful in low‑light conditions such as dusk, night, or inclement weather. Because the unit is engineered to fit vehicle‑specific mounting points, installation is straightforward and can be completed without professional assistance in most cases. The grommet‑mount system provides a secure fit that resists loosening from road vibrations, making it suitable for long‑haul trucking where constant motion can challenge less robust designs. Additionally, the LED technology remains effective in extreme temperatures, so the light performs reliably in hot summer climates as well as cold winter environments. For commercial fleets, the durability and low power consumption translate into reduced operational costs and fewer downtime incidents caused by lighting failures. The product’s compatibility with a range of vehicle makes and models, combined with its easy‑install nature, makes it a versatile solution for both new vehicle builds and retrofits on older models that lack modern backup lighting.
Why Choose Us
Choosing the Peterson LED back up light means selecting a product backed by decades of automotive expertise and a commitment to quality assurance. Each unit undergoes rigorous testing procedures, including vibration, moisture, and temperature endurance assessments, to ensure it meets or exceeds industry standards for reliability. The machined exterior housing is fabricated from corrosion‑resistant materials, providing long‑term protection against road salt, road debris, and UV exposure. Our grommet‑mount design is patented to deliver a secure, vibration‑dampened connection that maintains alignment even after thousands of miles of operation. In addition to the physical durability, the LED components are sourced from reputable manufacturers, guaranteeing consistent brightness and color temperature that aligns with safety regulations. Peterson offers comprehensive after‑sales support, including detailed installation guides, troubleshooting resources, and a responsive customer service team ready to assist with any inquiries. For fleet managers, we provide bulk ordering options and volume discounts, ensuring that large‑scale deployments remain cost‑effective. Our commitment to sustainability is reflected in the energy‑efficient LED technology, which reduces overall vehicle power draw and contributes to lower emissions. By selecting this product, you benefit from a blend of engineering precision, brand reliability, and dedicated support that together create a superior backup lighting solution.
Key Features
- Bright, clear LED illumination that outshines traditional bulbs for safer reversing.
- Vehicle‑specific grommet‑mount design eliminates drilling and simplifies installation.
- Durable machined housing resists corrosion, vibration, and extreme temperature conditions.
- Energy‑efficient LED technology reduces power consumption and extends component lifespan.
- Peterson after‑sales support ensures reliable assistance and easy access to replacement parts.
FAQ
Is the Peterson LED back up light compatible with my vehicle?
The unit is designed as a vehicle‑specific fit, meaning it matches the factory mounting points of many makes and models. To confirm compatibility, compare the part number 817KC-7 with your vehicle’s OEM specifications or consult the installation guide provided with the product.
Can I install the light myself without professional help?
Yes, the grommet‑mount system is engineered for a straightforward, bolt‑on installation. No drilling or extensive wiring modifications are required. Detailed step‑by‑step instructions are included, and most users can complete the installation with basic hand tools in under an hour.
What is the expected lifespan of the LED array?
The LED components are rated for tens of thousands of operating hours, typically exceeding 30,000 miles of use. This long lifespan reduces the need for frequent replacements and helps keep maintenance costs low.
Does the clear lens affect the light’s color temperature?
The clear lens is designed to maintain the LED’s original color temperature, providing a neutral white light that enhances visibility without causing glare. This ensures a consistent and comfortable illumination for drivers.
What warranty does Peterson offer for this product?
Peterson provides a limited warranty that covers manufacturing defects for a period of one year from the date of purchase. The warranty includes repair or replacement of defective units, and our customer service team is available to assist with any warranty claims.




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