The Exposure Sirius Mk2 Front light with Flare Mk2 Rear Light is the complete and perfect light set for commuters. With a new lens and head giving exceptional side visibility, the Sirius's 360 lumens is more than enough light to navigate the darkest streets and has a pulsing mode for maximum visibility during the day. Exposure Lights have always been designed to get the maximum light from minimum sized unit and Cable Free Design ensures this is maintained. Utilising superb brackets Exposure Lights attach quickly, safely and securely for hassle free riding.
Exposure use Intelligent Thermal Management (ITM) is patented technology which constantly monitors the LED's temperature to ensure that they do not overheat and become inefficient. ITM keeps the LEDs operating at the optimum output, saving battery power and maximising burntime. While the function button doubles as the classic Exposure Lights fuel gauge, displaying the remaining battery life using a traffic light system to make it clear when it's time to recharge.