Description Ultra compact headlamp suggested for use in camping, mountain retreats, or in case of emergency. It can be attached as a signaling light on a bicycle saddle or on a back pack via the metal clip. Front bulb for depth and lateral red LED for signaling. Powered by 2 CR2032 batteries. 4 modes (front bulb: high and low – red LED: fixed and SOS strobe). IPX6 class waterproof protection.