Night Lying Bicycle, usable with rechargeable batteries

I appreciate this light compared to those I had tested or had before.
I tested it in urban use, night (roads with some holes, but not the conditions of mountain biking acrobatic bicycle :-))

This rear light for bike powered by batteries or rechargeable AAA batteries, for me it is an asset.
I chose it for its size (too small I find it is not quite visible to other road users). It is quite bright.
One can choose fixed or flashing light mode.
You can easily unclip from its holder to remove it from the bike when left attached to a bicycle parking. As it snaps into a vertical slide (down), I think it is less likely to "jump started" as my previous lighting that clissait horizontally.

The laser lines are visible when it's bleak. On my bike they are not complete, as the bicycle parts in obscure part.
During my first uses these lines allowed me to verify that I did not lose illumination without needing to turn around!