Allowing for a practical use during casual activities like fishing before the sunset, as well as excellent for evening runs & cycling sessions, the Princeton Tec Remix LED head torch features one Maxbright & three Ultrabright LED's which ensure good efficiency & versatility by giving you the choice of adjusting the illumination to your needs, for instance constantly changing weather conditions. This lightweight at merely 2.93oz (83g) accessory is very intuitive in use with a single large power button, & easy access to batteries, whilst the robust design with asymmetrical single arm bracket provides durability & water-proof structure. On the highest settings, the head torch can burn up to 28 hours, it's enough to keep you going no matter if you're into sports or want to use this handy tool for camping with family.