The Tripp Lite 8-Outlet Surge Suppressor protects your computer and electronic equipment during power spikes and surges. The durable and highly-visible design makes this item suitable for industrial or factory environments. A 25' grounded cord allows flexibility and a long reach when plugging this 8-outlet surge suppressor into a power source. It comes with four safety covers to protect the outlets when not in use. The Tripp Lite 8-Outlet Surge Suppressor has an LED light that indicates that all connected devices and equipment are currently being protected.