With up to 30 hours battery life, the Trakker Nitelife Headtorch 420 has a powerful 420 lumen beam with a luxeon white main beam and 3 brightness settings. This robust unit is shockproof (2m drop proof) and waterproof (IP64), meaning its capable of withstanding the demands of carp fishing in all conditions. It has a twin push button function allowing functions to be easily used as well as being comfortable to wear for periods of time due to weight of just 95g (including batteries) and adjustable elasticated headband. Powered by 2x 1.5v AA batteries.