The LUXPRO Extended Runtime LED headlamp is a reliable and bright headlamp with over 300 lumens. This headlamp is versatile with 6 modes: SPOT high, low, strobe, and FLOOD white, red, and green. The dual button operation allows you to easily cycle through the 6 modes. This headlamp has a max run time of 28 hours and conveniently operates on 3 AAA batteries which are included. The headband is adjustable, comfortable, and features non-slip stitching for a stable and comfortable fit. There is an over-the-head strap to use with helmets and/or hardhats that is removable if not needed. Designed with a 45-degree pivoting head to shine light exactly where it's needed. This light has an IPX4 waterproof rating and is backed by a limited warranty against the manufacturer's defects.