Truck Lights & Electrical Accessories – Manassas VA | American Truck & Trailer Supply

LightningandElectrical

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