Clearance and Marker Lights

Clearance and Marker Lights Buying Guide

When it comes to safety and visibility, clearance and marker lights are essential for trucks, trailers, and other commercial vehicles. These lights not only meet DOT compliance standards but also improve visibility in low-light conditions, ensuring that other drivers can clearly see your vehicle’s width, height, and presence on the road. Whether you’re outfitting a semi, utility trailer, or work truck, investing in high-quality LED marker lights and clearance lights is a must.

Why Choose Clearance and Marker Lights?

Clearance and marker lights provide critical safety functions by marking the edges and corners of your vehicle. They help prevent collisions, keep your rig compliant with regulations, and give your truck a polished, professional look. LED marker lights, in particular, are a popular choice because they are brighter, more energy efficient, and longer-lasting than incandescent alternatives. Options include:

• Amber marker lights for front-facing and side positions
• Red marker lights for rear clearance and identification
• White marker lights for license plate illumination and reverse applications

Best-Selling Models

We carry a wide selection of industry-trusted products designed for different mounting styles, colors, and applications. Popular picks include:

• Millennium Style Marker Light – A durable, versatile option designed to meet demanding fleet needs.
• Trux Marker LED G4 Light – Stylish and modern with a bright LED output for long-term reliability.
• Maxxima 3/4" Round Marker Lights – Compact size makes these perfect for tight spaces while still providing excellent visibility.
• Maxxima 2 1/2" Round Clearance Marker Light – A larger option with a wide illumination pattern for enhanced safety.

Top Brands You Can Trust

Zips.com stocks marker and clearance lights from the most respected manufacturers in the industry, including:

• Millennium – Dependable designs for everyday fleet use
• Buyers Product Co. – Durable lighting solutions for work trucks and trailers
• Maxxima – A leading brand in LED lighting technology
• Grote – High-performance marker lights with a reputation for longevity
• Truck-Lite – Trusted by fleets for rugged, reliable lighting
• Trux Accessories – Premium styling combined with functional lighting
• Whelen – Known for cutting-edge LED technology and safety-focused designs

Shopping Guide: What to Look For

When selecting clearance and marker lights, consider these factors:

• Size and Shape – Options include round, oval, and rectangular in a variety of diameters to match your mounting location.
• Color Options – Red, amber, and white lights provide different safety functions and must be positioned correctly according to DOT guidelines.
• Mounting Style – Grommet mounts, surface mounts, and bracket mounts provide flexibility for different truck and trailer builds.
• Lighting Technology – LED marker lights offer long service life and low power draw, making them ideal for heavy-duty applications.

Looking for replacement hardware and accessories to keep your lighting system in top condition? Explore our full selection of Truck Light Parts.

FAQ: Clearance and Marker Lights

What is the difference between clearance lights and marker lights?
Clearance lights indicate the overall width and height of a vehicle, while marker lights define its length and help identify its corners and sides.

Are LED clearance lights brighter than traditional bulbs?
Yes, LED clearance lights are significantly brighter and more energy efficient than incandescent options, making them the preferred choice for modern fleets.

Do I need different colors for front, rear, and side marker lights?
Yes. Amber marker lights are required on the front and sides, while red marker lights are required on the rear to stay compliant with DOT regulations.

What size clearance lights are most common for trucks and trailers?
The most common sizes are 3/4” round LED marker lights for compact mounting and 2.5” to 6” oval clearance lights for larger applications.