Resource Library
Product downloads
Spec sheets for our full lineup of signals in one place for easy downloading.
Upgrade downloads
Find and save spec sheets for all of our signal upgrades and specialty systems.
Detection Options
· 525kb pdf
Smart Monitoring Options· 526kb pdf
SQ3TS Upgrade Options· 546.2kb pdf
SQ2 Upgrade Options· 740.6kb pdf
SQ2 Transport Trailers· 665kb pdf
Pedestrian Crosswalk Signals· 1119.9kb pdf
Wait Time/Status Display· 652.2kb pdf
Railroad Pre-Emption· 1572.6kb pdf
Flagger/Pilot Car Module· 1765.4kb pdf
15-Foot Extension Arm· 2011.2kb pdf
Wireless Knockdown· 667.7kb pdf
Bicycle Detection· 750.3kb pdf
Message Board Interface· 3933.4kb pdf
Speed Control System· 748.2kb pdf
Clearance Time Extender· 771.4kb pdf
Video library
Meet the SQ2
Flagging hasn't changed in over 50 years. But we have. The SQ2 Portable Traffic Signal System lets you take control of your work zone while saving time and money.
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Meet the SQ3TS
Meet the Hawk