ASE 12' Universal LED Lighted Barrier Arm (2 pieces) FAS 12FTLEDBA Lepus Box Fast 24V Doorking Slide Gate Operator 9240 381 Price Range:5000.00 5999.99 Doorking Slide Gate Operator 9240 381 is designed to operate vehicular slide gates in limited (Class III) and restricted (Class IV) applications only The only differences are the Powder Coated Cast Aluminum Housing and the Heavy Duty Polymer Keyboard which make this unit ideal for locations that experience high humidity Choose to include two LED lights for optimal visibility while the unique sensor technology automatically shifts from red to green when the barrier arm has reached the fully open position at a 90 degree angle