Princeton Tec Sync Headlamp is a water-resistant head torch with easy-to-operate functions via a simple twist of its power dial. Functions include dual beam, flood light and red light making the ideal lighting system to take with you into the great outdoors. Its soft flexible headband is fully adjustable and can fit perfectly well straight to the head or over a hat. Available in Lime/Grey and Black/Grey. Power: 250 Lumens 1 Maxbright LED with spot beam, 1 Maxbright LED with flood, 1 Red Ultrabright LED Burn time: 144 hours Batteries: 3 x AAA Alkaline (included) Weight: 2.9oz (83g) with batteries Water resistant: IPX4 (splashing water) Princeton Tec Sync Headlamp