The LED Lenser H8R headlamp you have your hands free for your project, hobby or the case. The ergonomic design of the H8R adapts perfectly to your head shape and is easy to operate. This means that you always have the best view and, thanks to the red taillight, you are also easily seen by others. Another highlight you can charge your batteries worldwide via USB 3.0 without any problems a handy feature on the road. There are two lighting modes available for giving the user a choice of how the brightness settings are cycled through. Mode 1 cycles through in the order of high, mid, low and off with each press. Mode 2 cycles through the settings in the opposite direction of low, mid, high and off. Switching between modes is simple and is done by holding down the button while the torch is off. While holding the button the light will blink once to indicate mode 1 after 10 seconds and blink twice to indicate mode 2 after 13 seconds. The H8R also features a lockout mode to prevent accidental activation when not in use and can be activated the same way as changing modes, except you hold the button for 16 seconds until the light blinks three times. To come out of lockout mode, hold the button for 5 seconds until the light blinks once.