Ultralight Motion Sensor Rechargeable Headlamp

This is an ultralight, simple and compact 120 lumens headlamp which includes a built-in battery that can be recharged directly with a USB cable (charging cable included). There are 2 buttons on the top, one for always on (with 3 brightness settings), and one button to allow you to just wave your hand in front of the lamp to turn it off or on. It also includes a SOS setting, by holding down the power button for 2 seconds. The total weight is 60 grams. The run time is 3-15 hours (based upon the brightness setting used). Full recharge time is 3 hours.