Products / Loading Bay Equipment / Loading bay accessories Loading bay accessories Smart accessories enhance safety and convenience in and around loading bays. Products such as vehicle restraints and innovative lighting guides help the openings where vehicles dock more sustainable and secure. Combined fan & loading light solution for safe and convenient loading and unloading ASSA ABLOY Dock-IN and Traffic LightsParking guide and traffic light combined in one system. ASSA ABLOY Dock LightHeavy duty LED to light the truck and docking area.