This headlamp is great for while you're out hiking, camping, walking, working around the garage, worksite or anywhere you need some extra light. Keep all 3 for yourself and put them in different convenient places or share with your family and friends. Product Features 3pc Headlamp Set (3 Colors) 300 Lumen Brightness 3 Light Settings 100% Brightness 50% Brightness White Flashing Adjustable Head Band Adjustable Head Angle Requires 3 AAA Batteries (Batteries Not Included)