“Does what it is supposed to”

“I use these lights for commuting to and from work in all weather conditions. I got tired of having to replace batteries and batteries leaking and bursting inside other lights. These take care of that problem and for the past few months of use, I have had no issues with them. They are bright enough and stay lit for a long time. The only complaint is that they are a bit difficult to remove every time I park the bike. I am afraid that with repeated usage I will break the mounting bracket. However, they have not fallen of the bike yet, despite all the potholes in Boston.”