Special-Lite Inc. Company Profile | Visit Website PO Box 6Decatur, MI 49045Phone:800-821-6531Fax:800-423-7610 Products Continuous Hinge Company Product Special-Lite's SL-120 Continuous Hinge provides a simple, easy-to-install solution to compensate for out-of-plumb jambs in both new construction and door replacement. The SL-120 compensates for when... Product • May 16th, 2013 Want to know more about this company? Click here to request more information about Special-Lite Inc. .