The Life Gear 4 in 1 LED Glow Stick Flashlight is an everyday product that could someday save your life. Battery operated, chemical free and the glow stick is the ultimate Go Green accessory you will use for your many adventures from hiking, boating and camping to parties, concerts or just having fun in the dark. The Glow Stick features a 200 hour LED Glow Stick, LED emergency flasher, LED flashlight and emergency whistle. Life Gear is dedicated to working hands-on at every level to develop and promote innovative everyday products engineered with life saving capabilities. Life Gear - Prepare for Life.