StrongArm M30 and M50 Installing a Second Traffic Light Technical Instructions May 03, 2023 21:48 Updated InstallInstructions_Accessory_M30-M50_Second-Light_NEW-Light_D1185.pdf 700 KB Download Related articles StrongArm M30/M50 Second Traffic Light Installation Instructions StrongArm M30/M50 Product Bulletin StrongArmPark DC Traffic Light Installation & Wiring Instructions SwingRiser Twin Order Form Smart Touch Controller Spec Sheet