Designed as an extra safety daylight or backup front light the Moon Mizar has a total of 5 modes. The two steady outputs of 20&40 Lumens will be enough to get you noticed on less busy roads in darkness, you can highlight yourself further by utilising the 20&50 Lumen flash modes for busier roads with more distraction where you need to be seen. The Max output 100 Lumen interruptive double flash has been designed with daylight visibility in mind so you can't be missed whenever you ride. The built in USB stick makes topping up the re-chargeable battery an absolute doddle wherever you are with no cable to need to remember. The handlebar mount has also been designed with ultimate ease of use it securely fastens with a rubber o-ring the light then quickly attaches to the mount with a powerful magnet. The impressive 19g weight makes this a light you'll barley even notice you're carrying yet it's there for quick and easy deployment when you need it.