Moon Ring Rear Bike Light
Moon Ring Rear Bike Light
RRP $25.91Save 10%
In Stock
Code: LAA576-Moon
Moon Ring Rear Bike Light
  • 1 pce 15 chip circular ring COB high brightness LED
  • CNC aluminium heat sink casing
  • Rechargeable lithium polymer battery 3.7v / 280 mAh
  • USB rechargeable
  • Quick release patented universal bracket fits all round and aero bars
  • 2 x O rings 20-35mm & 35-52mm
  • Low battery, charging & fully charged indicator
  • Automatic fully charged cut off system
  • Side visibility
  • IPX4
  • Belt clip bracket
  • 270 degrees total light angle
  • 44mm x 31.2mm x 16.5mm



  • Overdrive 25 lumens - 1 hour 30 mins
  • High 12 lumens - 2 hours 45 mins
  • Standard 6 lumens - 5 hours 35 mins
  • 100% flashing 25 lumens - 2 hours 50 mins
  • 20% flashing 6 lumens - 12 hours
  • SOS 12 lumens - 7 hours 30 mins


  • Weight:21g
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Works well; I ride my bike to commute across town and I'm confident that my visibility is much higher now that I have this bright little circle on the seat post. It comes with several blinking settings and a solid light setting; so far I've been able to ride with it on for two hours (cumulatively between rides) without needing a charge; I haven't yet needed to charge it since getting it. Another aspect I quite like is that the mounting system is easy enough to take apart, or I can just remove the light itself whenever I lock up my bike. I'm not sure whether it's a pro or a con, but this is much smaller than I was expecting. I was expecting it to be about twice the size it is; the light is about two centimeters in diameter. I have yet to ride with the light in a truly pitch black setting, seeing as how there are streetlights for most of my route through the city, but the most important thing is as I said: cars can't ignore me as easily.
Very bright and well made. Stands up to a lot of wet and mud on the back of my fat bike. Easy to charge with the supplied USB cable and the charge lasts for ages.
Wasn't expecting much due to its tiny size - but whoa its bright and flashy! - impressed plenty of mounting options too. Great little rechargeable light.