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Reflective Warning Signs - Left Lane Closed Ahead

What material should I use?
Which should I choose?
Why add protective coating?
Starting at $189.99
Supplied in: Each
Request a quote

Quick Overview

Protect motorists from highway accidents with road safety signs

Product Details

  • Alert drivers to route changes and closed lanes with reflective warning signs
  • Available in three materials: Aluminum, Polyethylene, and Steel
  • Measures 36"W x 36"H
  • Choose the right reflectivity to fit various requirements: Engineer-Grade for up to 500-ft. visibility; High-Intensity signs for a 1,000-ft. visibility range
  • Upgrade to Seton UltraTuff™ overlaminate for superior protection against harsh outdoor conditions
  • Wording reads: Left Lane Closed Ahead
  • Road safety signs are sold individually


Choosing Material   
Not all options available for all signs

Choosing Reflectivity   
Not all options available for all signs

Why add Seton UltraTuff™ overlaminate?

Mounting & Placement Recommendations

U-Channel Post Installation