The H7R.2 is a micro-chip controlled rechargeable head lamp. Up to 300 lumen output on Boost mode combined with up to 60 hours burn time on Low Power (20 lumens), makes this a seriously versatile hands-free lighting companion for any environment. One of the latest CREE® LED Light Chips has been meticulously selected in order to ensure optimised light output. This, when combined with the re-configured lens which delivers a wider angle of beam, ensures that no matter what the situation the H7R.2 delivers breath-taking lighting. The H7R.2 is packed full of state-of-the-art technology and class leading features too. Top of the list is the patented Advanced Focus System™ optics that impress with a very strong highly focused 'Spot' beam or with a simple twist of the light head produce a homogenous white 'Flood' beam that would leave many spotlights in the shade. Micro-chip controlled Smart Light Technology™ additionally provides a high degree of versatility enabling the user to not only select from two Energy Usage modes but also to choose from five light options (High Power, Low Power, Boost, Dim, Signal) across three pre-set programs. These are all controlled by a clever new Dynamic 'Wheel' Switch - a simple turn or click of which will deliver the option required and which can also provide two red back light options for extra safety. A "Battery Left" indicator, 'Low Battery' warning light, a transport lock to stop accidental battery discharge, upgraded light tilt mechanism and superior robust cabling are all welcome additions too. The H7R.2 can be conveniently recharged via the supplied Mains/USB charging options. For ultimate flexibility the H7R.2 will also operate off standard AAA batteries. The battery pack and light head compartment are both contoured to fit snuggly around any head shape. Additionally, the reverse of the light head compartment is lined with a skin-friendly PU-Foam which adapts itself to every user. The adjustable 'twin-forked' headband design is so comfortable many users will forget they are wearing a head lamp at all. The Ledlenser® H7R.2 is an exceptional lighting instrument for Professionals that want reliability and the very best of German engineering.