Super Bright LED Headlamp - The powerful XPG2 LED generates a beam of up to 1300lux, illuminating as far as 400FT/120m. This headlamp boasts an impressive 22-hour run time on a low setting, exceeding 98% of similar products on the market. Note that batteries are not included in the package. 6 Lighting Modes There are 6 lighting modes to suit your different needs, including spot light (high/low), flood light (high/low), and red light (stay on/flash). You can also choose a combination of spot light and flood light. Adjustable Headband, Comfortable to Wear - With its removable, washable, and elastic headband, this head lamp is comfortable for both adults and kids to wear, and can even fit hard hats or helmets. Weighing only 1.94oz (3.5oz with batteries), it's the perfect LED headlamp for long-distance runners and outdoor adventurers. 45° Tilt Head, Release Your Neck - The ergonomic 45° adjustable angle allows you to adjust the headlamp to the angle you need, without straining