Exposure Lights Sirius Mk9 Rechargeable Headlight


Sirius Mk9 crosses the boundaries of 'to see' and 'be seen' at 850 lumens. For the rider who wants a minimalist light and a high output. Side illumination maintains safety throughout the urban jungle. Also featuring the DayBright pulse pattern, this slick unit lights up the streets both day and night.

  • DayBright pulse pattern designed for daylight use. More conspicuous than a regular pulse and visible from over a kilometre away
  • Optimised Mode Selector allows rider to fine tune power and run times for the ride
  • Intelligent Thermal Management prevents overheating and maximizing battery life
  • Smart Port+ enables the charge port to accept auxiliary accessories such as rear lights, remote switches, Support Cells and to use your light as a power bank to charge USB devices


  • Model #: E3360
  • Model Name: Sirius Mk9 Headlight
  • Battery: Li-Ion
  • Color: Black
  • Lumens Front: 850
  • Recharge Type: USB
  • Weight: 84
  • WARNING This product can expose you to chemicals including Pb Lead, Diisononyl Phthalate(DINP), Bis-(2-ethylhexyl) Phthalate (DEHP) which are known in the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
UPC: 5060369156720
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