... purchase etc.Product usage:Signaling, Search , Rescue, Evacuating,Light up Stairways and Walkways Marking Routes, Accidents, Exits, ... Obstruction or New Paths Checkpoints,Firefighting, Surveying,Work Light,Space Lighting, Safety Kits and much more.Products feature ... Name30 minutes high intendityContentsOne 6 inch high intensity light stickItem No.55503Spec.D15×150mmPacking48bags/inner,288bags/ctnCtn ...