CREE R3 + 2LED Headlamp with 160 Lumen from SANYI Original LED brightness output power 160 lumens [lm] LED brightness classified 120 lumens [lm] LED perceived functional brightness 80 lumens [lm] PRODUCT DETAILS CREE R3 + 2LED high quality headlamp with 160 lumens. Perfect for, for example, working with both hands and outdoor activities The headlamp is practical to have when you need to be able to use both hands, whether it's setting up a tent or chopping wood out in the forest when darkness falls. The headlamp sits well on the head. With the elastic band, the headlamp adapts to your head. Headlamp: Output light up to 160 lumens [lm] (manufacturer's information) It can be a guide when you take the bike at night Water resistant and can be used when it rains. However, it cannot be put into water! Water resistance: IPX-5 Adjustable base provided for each headlamp, with forward and backward tilt One button switch with 4 modes: Strong, Medium, Weak, Flash Battery: 3XAAA (Not included) Lifespan: 50,000 h Light distance: 120 meters Package contents: Headlamp only