【5 Lighting Modes】XINYANG led headlamp has 5 lighting modes to meet your various needs：①In Standard White light mode: 1st Click, 100%- White Lights 3.5H; 2st Click, 50%- White Lights 6H; 3st Click, 20%- White Lights 15H; Hold button for 2s: SOS Strobe②In Smart motion sensor mode, 1st Click 100% Lights sensor; 2nd Click off.【USB Rechargeable】The head torch is built-in high quality 800mAh rechargeable battery. You can charge it Any USB port(micro USB cable included). Once charged, it can be used for 3-15hrs, also allows you to charge and turn on the light at the same time. No need to wait for full charge or replace battery.【Lightweight and Adjustable Beam】The hand-free headlamp is only weight 1.76 OZ, comfortable and lightweight. The lamp head can be rotated 60° rotate, it to shine literally any direction you want, it's very convenient for daily use. The head flashlight uses comfortable elastic headband,which can easily adjust the length to perfectly fit your head size, comfortably fits adults and children. it's also removable, washable.【Super Bright and Motion Sensor】The headlamp flashlight uses high power LED chips that has the maximum brightness of 500 lumens,can easily spot a distance of 350 FT. which can gives you a large area of light for any nighttime mission.It added motion sensor mode, you can easily turn the lights ON/OFF by waving your hand. This is very convenient when your hands are not free【Widely Used】The LED headlight is IPX4 waterproof, it is suitable for rain or snow, indoors or outdoors. It is the perfect addition to your running, camping, fishing, hiking, backpacking, hunting, or cycling gear. If you don’t satisfied for our products, we offer money back guaranty with complete lifetime warranty. Product Description 60° Adjustable The lamp head can be rotated 60° rotate, it to shine literally any direction you want, it's very convenient for daily use.Comfortable elastic headband,which can easily adjust the length to perfectly fit your head size, comfortably fits adults and children.it's also removable, washable. Motion Sensor Mode Press on the Motion Sensor switch will change to Motion Sensor mode.Press on the Motion Sensor switch will change to Motion Sensor mode.This is very convenient when your hands are not free IPX4 Waterproof Rating Easily to resist rain/water splash.This headlamp can be used in the rain. it is suitable for indoors and outdoors no matter the weather is rain or snow. Please do not soak it directly in water.