Truck Lights & Electrical Accessories – Manassas VA | American Truck & Trailer Supply
Truck Lights & Electrical Accessories – Manassas, VA
Professional Lighting & Electrical Solutions for Work, Safety & Off-Road
From contractor trucks to off-road rigs, having the right lighting and electrical setup can mean the difference between getting the job done—or getting stuck. At American Truck & Trailer Supply in Manassas, Virginia, we specialize in truck lighting and electrical accessory sales and installation, including strobes, work lights, power inverters, and winch wiring.
Whether you're looking to increase visibility, boost safety, or power up your gear, we’ll help you build the perfect system.
Truck Lighting Solutions
We carry and install high-performance lighting systems for both commercial and recreational vehicles. All lights are weather-sealed, road legal (when applicable), and professionally wired for durability and function.
Strobe & Warning Lights
Be seen on the road or job site with professional-grade amber strobes and LED warning lights.
Common Applications:
Snow plows
Tow trucks
Utility and roadside service vehicles
Construction and DOT trucks
Available in:
Roof-mounted beacons
Grille and hideaway strobes
Surface-mount LED flashers
Light bars with multiple flash patterns
Work Lights & Scene Lighting
Brighten your job site, trailer area, or off-road path with high-output LED work lights and flood lighting systems.
Features:
Flush-mount, magnetic, or bolt-on options
Wide beam patterns for area lighting
Adjustable brackets and wireless remotes available
Compatible with 12V and 24V systems
Perfect for night work, loading zones, agricultural use, and off-road builds.
Electrical Accessories & Power Solutions
Our shop offers installation and integration of key electrical systems to support tools, gear, and winches on any truck or trailer.
Power Inverters
Convert your truck’s DC power to AC with professionally installed power inverters—ideal for powering tools, chargers, laptops, and more.
Available in:
400W to 3000W+ power ranges
Pure sine and modified sine wave models
Hardwired with external outlets
Fused and safe for extended use
Great for contractors, mobile service units, and camping setups.
Winch Wiring & High-Amp Circuits
Need to power a front or rear winch? We provide heavy-duty winch wiring services using:
Oversized gauge power cables
Quick-disconnect plugs
Secure, fused battery hookups
Switch wiring and in-cab control options
Waterproof connectors and strain relief
Whether it’s for recovery or utility work, we ensure your winch wiring is safe, strong, and built to last.
Professional Installation in Manassas, VA
Don’t risk DIY wiring when it comes to high-draw and safety-critical systems. Our expert installers offer:
Custom wiring harnesses
Fuse and relay integration
Secure, clean wiring routes
Weather-sealed connectors
Lighting switch panels and control systems
In-cab switch installation
Compatible with:
Ford F-Series (F-150, F-250, F-350)
Ram 1500–3500
Chevy Silverado / GMC Sierra
Toyota Tundra / Tacoma
Jeep Gladiator / Wrangler
Commercial and fleet trucks
Utility trailers and enclosed trailers
Serving Manassas & Northern Virginia
We proudly serve truck and trailer owners from:
Manassas
Gainesville
Bristow
Centreville
Haymarket
Warrenton
Fairfax
Sterling
Prince William County & Northern Virginia
Why Choose American Truck & Trailer Supply?
Top-Quality Lighting & Electrical Brands
Custom Electrical Solutions for Every Truck
Experienced Installers for Work & Off-Road Builds
Fast Turnaround & Clean Workmanship
Locally Trusted in Manassas, VA Since 1994
From simple lights to full electrical systems, we power your truck for the job ahead.
Book Your Electrical Install or Get a Quote
Ready to light up your truck or power your next project? Contact American Truck & Trailer Supply today.
Location: 11949 Livingston Road, Manassas, Virginia
Call Us: 703 257 1710
