Emergency Light Bars: LED Safety Solutions for Tow Trucks and Service Vehicles

When visibility and safety are on the line, the right emergency light bar makes all the difference. Whether you’re outfitting a tow truck, service truck, first responder vehicle, or construction fleet, choosing a reliable emergency LED lightbar ensures you stay seen in all conditions. From compact 24-inch bars to extended 69-inch options, today’s vehicle emergency light bars offer a mix of power, durability, and customization to match any application.

Why Choose an Emergency Light Bar

An emergency lightbar provides 360-degree visibility that single beacons or surface-mounted strobes can’t always achieve. These bars are engineered to deliver high-intensity light output with multiple flash patterns, allowing drivers to signal warnings clearly in busy traffic, roadside recovery zones, or work areas.

Key benefits include:

• Wide range of sizes (24”–69”) to fit different vehicles.
• Color options including red, blue, amber, and white to match industry standards.
• Configurable lightheads, typically ranging from 9 to 20, for flexible coverage.
• LED technology for brighter output and lower energy draw.

Best-Selling Emergency Light Bars

Our selection includes trusted brands that towing operators, fleets, and first responders rely on:

• Whelen Towman’s Justice Low-Profile Light Bar – A low-profile, high-performance bar designed for professional tow operators.
• ECCO 16 Series Light Bar – Available in multiple lengths, this series delivers reliable performance with proven durability.
• Buyers LED Light Bar With Wireless Controller – Offers easy installation and wireless operation for simplified control.
• Federal Signal Allegiant Light Bar – Exclusive to Zip’s, this light bar combines advanced optics with streamlined design.

Top Brands for Vehicle Emergency Light Bars

We carry emergency light bars from leading manufacturers, including:

• Whelen – A long-trusted name in tow truck and emergency vehicle lighting.
• ECCO – Known for rugged designs ideal for construction and utility fleets.
• Federal Signal – Advanced optics and technology for public safety and towing.
• Fenix – Innovative emergency LED lightbars for various vehicle types.
• Buyers Products – Affordable, durable options with user-friendly features.

Choosing the Right Light Bar

When selecting a truck emergency light bar, consider:

• Vehicle type – Tow trucks, service vehicles, and emergency fleets each require different configurations.
• Bar length – Compact 24-inch models fit smaller vehicles, while 58- or 69-inch bars cover larger cabs and flatbeds.
  Color requirements – Match red, blue, amber, or white light bars to your state’s regulations and intended use.
• Number of lightheads – More heads provide broader visibility and customizable flash patterns.
• Control options – From wired switches to wireless remotes, control systems vary by model.

For upkeep and longer service life, explore our blog: Explore Lightbar Cleaning Methods & Tips.

Light Bar Parts and Accessories

Even the best emergency LED lightbar needs occasional maintenance. Replacement lenses, mounting brackets, and wiring harnesses keep your setup working at peak performance. Find everything you need in our Light Bar Parts section.

FAQ: Emergency Light Bars

What vehicles use emergency light bars?
They’re commonly installed on tow trucks, emergency responders, construction vehicles, service trucks, and utility fleets.

What’s the difference between an LED light bar and a strobe beacon?
Light bars provide full-length visibility with multiple lightheads, while beacons are single-point warning lights.

Can I use red or blue emergency light bars on my truck?
It depends on state and local laws. Many areas restrict red and blue lights to authorized emergency responders. Amber and white are commonly approved for tow and work vehicles.

How long do LED emergency light bars last?
LED technology can last 50,000 hours or more, but maintenance of lenses, wiring, and controllers is important for long-term performance.