Introducing the Exposure Diablo Mk 6. weight & packed with technology. New TAP capability means that a simple tap to the light will change the mode. This new functionality enables the Diablo to be best used as it is intended, on rapid descents. The Diablo has again been upgraded, now pushing out 1300 lumens it's perfect for fast descents & small enough for a discrete powerful addition to a road bike. OMS allows burntime adaption to ensure that you're using the light to its max while ITM keeps it running at full efficiency. The tap Activated power feature is still patent pending but is Exposure Lights innovation. TAP enables the light to recognise a tap to the light or helmet & instantly changes its mode. This uses less concentration than to use a button & can be changed on the go which also makes it more continent. The Diablo Mk 6 features optimised mode selection which means that you can easily select from a concise number of programs to provide the optimum lighting for your ride. The primary design feature of Exposure Lights, Cable Free Design removes the hassle of cables & straps utilising the superb range of brackets for speedy, rock solid attachment. You are able to plug other exposure accessories into the diablo via it's Smart Port+ feature, this automatically recognises the added accessory & gives additional power to that item. Now that the Diablo is pushing out a whopping 1300 Lumens you can imagine that the LED bulbs get a little over worked if left on full power for long enough. Intelligent Thermal Management is patented technology which is in the circuitry of the light to control the temperature of the LED's. This keeps the LED's as efficient as possible for as long as possible. Overall this is a powerful light which will be there for you in many different situations.