Premium commuter pair that offers the maximum in bright lighting with a 750-lumen front light and 110-lumen rear light with ReAKT and Peloton technology
Exposure’s Sirius Mk8 with TraceR Mk2 offer the maximum in visibility with a front light with 750 lumens of bright light output and a rear light with 110 lumens of light output. Specially adapted lenses also spread the visibility and, once mounted, the light set provides 360-degrees of visibility.
To protect the lights from the harshest of weather conditions, plus all the bumps and scrapes of the road the lights come with durable housing units. The housing units come with an intelligent thermal management system that prevents the light from losing high-performance due to long term use and overheating.
Each light has 6 different output modes which can easily be switched between to find the best light mode to suit your current riding conditions and ride duration. These modes include a DayBright flash mode which keeps you visible during daylight rides.
The rear light comes with Ambient Kinetic Technology (ReAKT) which enables the light to automatically flare under braking and entering areas of higher ambient light to create a contrast in brightness.
Utilising ReAKT technology and for use in a chain gang by dimming upon detection of a rider’s front light, preventing a dazzling effect, but flaring up as a beacon at the tail of the pack.
Convenience being at the core of the light sets design the lights are both micro-USB rechargeable. This allows you to quickly and charge the lights via any standard USB port. The lights also come with fuel gauges integrated into the rear of the lights which let you know when the light is charged, charging or has a low battery.
Versatile mounting straps make it easy to securely mount the lights while also making it easy to take the lights on and off the bike’s frame.
Sirius Mk8 front light
TraceR Mk2 ReAKT Peloton rear light
2 x USB charging cables
Quick start guide
Sirius (Front Light)
Maximum Lumen Output: 750 lumens
Maximum Runtime: 36 hours
TraceR (Rear Light)
Maximum Lumen Output: 110 lumens
Maximum Runtime: 24 hours
Exposure are makers of lightweight powerful cycle lights, developed by racers and riders, Exposure Lights aim is to meet the needs of the modern day cyclist. Gone are the days of carrying around that bottle battery pack or clumsy batteries. Gone are the days of your cables and leads catching on branches, or having a loose connection on that bumpy dark descent. Just clip these Exposure lights into place, and you’re off – simple. Using ultra lightweight mobile technology, Exposure Lights are small enough to fit in your pocket, and powerful enough to race with. Exposure LED & lens technology produces a clear white beam that will light up your journey.
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