The NEBO® 90 Lumen Head Lamp is a powerful and convenient hands-free lighting solution. The head tilts 90º to direct light exactly where you need it and the adjustable strap provides a sure fit for any size. LIGHT - High-power 90 lumen LED - 2 red LEDs LIGHT MODES - White: 90 Lumens - 4 Hours / 100 Meters - Red: 8 Lumens - 150 Hours / 3 Meters - Red Flash: 8 Lumens - 120 Hours / 3 Meters DESIGN - Reinforced plastic; water and impact-resistant - Head tilts 90º to direct light where you need it - Adjustable head strap OPERATION - ON/OFF button BATTERIES - Powered by 3 AAA batteries (included) SPECS - Size: One size fits all; adjustable fit - 0.225 lbs.