The Light Bar 1 adds a 1? x _? glow spot wherever you need it. Lightweight and slim enough to be unnoticeable. The Light Bar 1 uses our environmentally friendly 5.11 Firefly Glow Technology embedded on a nylon platform that can be mounted on any loop surface or attached with cord to any suitable spot. With no batteries required, keep one attached to your bugout bag, roadside bag, tool pouch or any item you need to be able to find in low light. Imported.