Producing a full line of architectural and electromechanical hardware products to meet virtually every door and hardware need since the early 1800s, SARGENT products are represented by ASSA ABLOY Door Security Solutions, which markets and services all the major components of a door opening system- the doors, frames, hinges, locks, closers, exit devices and electronic products. SARGENT offers both the SARGuide exit device and the SARGuide mortise lock as integral components of the LiteGuide system. To see the electroluminescent and photoluminescent SARGuide options, click here.