WATERPROOF HEAD LIGHT FOR OUTDOORSLED headlamp will stay on even in rainy or snowy days. There are quality silicone cover and leakage-resistant, waterproof wiring, all of these create a strong waterproof function. BRIGHT BULBSThe lumen output can reach 5000 lumen and a wide-angle radiation angle of 90 degrees for camping, hiking and outdoors. With rechargeable headlight you can have a reliable, hands-free led headlight to brighten up your environment.ONE SET FITS WHOLE FAMILYWith the help of the adjustable headband, this rechargeable headlight can pretty much any shapes of head and hard hat, whether you are wearing a or not. It can be always comfortable and suitable. LONG WORKING TIMEThis LED headlight comes with a big battery container, you should install 3 batteries(Note that the anode and cathode of the battery are consistent with the "+" and "-" directions in the battery case.), which will greatly extended its working time.PRACTIAL HEAD LAMPShort press the power button to switch the lightinga options, high brightness, low brightness or Strobe Mode. The headlamp flashlight is the best partner for comping, night working, fishing and any other activities that need bright.