The Nebo Newton 500 Lumen Torch emits a powerful beam and boasts four light modes. The easy-touch rear-positioned switch makes it a breeze to switch between modes, and the powerful LED in this flashlight can light up to 46 metres. It operates with 3 AAA batteries, giving it up to 20 hours of run time. It is also IP67 waterproof in up to 1 metre of water for close to 30 minutes.