Z5SMR low profile reflector strip. The industrys next generation in linear direct fluorescent products. This new compact, low-profile design offers our customers unique product features which improve the overall installation process and appearance while reducing labor cost, making it the most versatile solution for commercial, retail, manufacturing, warehouse, and cove and display applications. Designed to accommodate a wide variety of T5, T5HO and T8 lamp lengths. Channel offers the gripper back feature which strengthens the overall construction and allows for the use of the Z spring hanger.