The EVERLINE® Sign Tube is an LED outdoor replacement solution for T12HO or T8HO litsigns. LED Technology requires substantially less maintenance than fluorescent systemsand consumes up to 60% less electricity. Designed for fast and easy installation, the Sign Tube uses the existing RDC sockets without modification. The EVERLINE® Sign Tubes feature 90° adjustable RDC style endcaps for correct lamp orientation in vertical or horizontal installations, regardless of how the socket was originally installed.The durable acrylic tube contains LEDs that have excellent light distribution and is available in singlesided or double-sided configurations. As a Class II, 24V Constant Voltage product, the EVERLINE® Sign Tube can be installed using daisy-chain or parallel wiring.With EVERLINE® LED Sign Tubes, signs can be seamlessly converted from existing fluorescent to LED technology reducing maintenance related service calls and reducing the end users over all utility cost.