Headlamp & Headlamp: We use 2500 lumens lengthened COB as the light source, which effectively improves the quality of light, the USB headlamp works as a spotlight at your head, illuminates the whole area.< /p> 3-mode headlamp: short press the power button to change the lighting options, high brightness, low brightness or red + blue strobe. It is the best partner for competition, night work, fishing and any other activity that needs shine. Waterproof Outdoor KitsLetour camping headlamp will stay on even in rainy or snowy weather. There is a quality silicone shell and waterproof wiring, all of these create a strong waterproof. 8 Hours Battery LifeThis LED headlamp comes with a large battery compartment and less battery life. energy used, you need to install 3 batteries, which will greatly extend its working time. Besides, if you lost one or two of the batteries, it can still work with single battery. Lightweight and Widely UsableWith the help of the adjustable headband, this rechargeable headlamp can little nearly all head shapes, whether you wear a helmet or not. It can be always comfortable and suitable, wear it for a long time without feeling head discomfort. Product Description High power CREE COB LED projector and very bright Powered by 3 rechargeable batteries, the power reaches 25W, and the powerful light source is super bright; Using COB built-in LED module light source, the light is continuous and stable, and the light output can reach 2000lm. The unique design with a wide lamp cap consists of a 120 degree wide beam angle. 3 light modes lighting, Bright light, Low light, Red and blue flash, Easy to use in all types of environments. Charging time: 4 hours, endurance: 6 hours. Package Contains: 1*COB Projector 1*USB Cable 3*Battery Please Note: When inserting the battery, make sure the "+" or "-" polarity is not wrong. Do not point it directly at the eyes of people or animals, as it is a very bright light. Remove the battery if not in use for a long time. Super bright Using a light source with a built-in COB LED module, the light is continuous and stable, and the lumen output is up to 2500 lumens. IPX5 waterproof The mini flashlight IPX5 waterproof and high quality LED pocket is suitable for multiple outdoor use in adverse weather conditions. Headlight clips The spotlight hook makes it easy to attach the projector on a narrow helmet, helmet and protective cap.