Flashing LED S4-5 School Speed Limit Ahead Sign

Prepare drivers for upcoming speed changes with our Custom S3-5 School Speed Limit Ahead Sign. This sign allows you to input your specific speed limit, ensuring clear communication of road conditions ahead. Featuring bright, energy-efficient LEDs, it enhances visibility and promotes safe driving. Built with a durable, weather-resistant design, this sign reliably performs in all weather conditions. Easy to install and customizable, it’s an ideal solution for managing speed transitions and improving road safety.

Flashing LED Illuminated Speed Limit Ahead signs are MUTCD Compliant and available in a range of sizes to meet the specific needs for your roadway. The standard size for most roadways is 30" x 30" but size requirements may vary from state to state--it is the responsibility of the purchaser to ensure signs meet local and state specifications.

MUTCD Compliant
Type IX Diamond Grade Reflective Sheeting
Available in Solar or AC Power
Signs Feature 8 LEDs
Super bright LEDs for visibility day and night
Adjustable Flash Rate from 50/50 to 90/10 Duty Cycle

Solar Panel Included for Solar Powered Signs:

20 to 40 Watt Solar Panel Depending on State Requirements*
*We determine panel size based on ship-to location.
18 Amp Battery and Multi-Stage Battery Charger

Available Flash Options:

24/7 Flash - Our most popular option for LED Flashing Signs
365-Day Timer - Timer module allows you to set the days and times of day that signs are activated. The time is located in a drop down control box on each sign for manual control. Regular days and holidays alike can be programmed for the complete year making it ideal for school zone signage.
Push Button - Push button activation includes superior die-cast aluminum frame with 5" x 7" instructional sign and ADA-compliant 2" Stainless Steel Button. This option is ideal for crosswalks where the sign should activate only when pedestrians are present.