Best purchase I've made in a long time
The question I asked was about 80-200 lumens that seemed a little dim (see Qumen A)-I can tell you that this light is brighter than any "million lumens" I've bought in the past. An hour or two later, the seller's reply came. So far so good, a seemingly honest and quick response. So I took a risk, ordered 4 at 3 / 30 and received three AAA batteries from (Prime),-I was very happy right away. ExACTLY, as advertised, is packed in a beautiful box with foam paper-cuts and instructions, which are actually helpful and worth saving (replacing batteries). For $15, it was the best thing I had bought in a long time: a new bike light and a spare. HINT: puts the flashlight back on the bracket and turns the whole thing over-then the light is installed forward and slightly down, the center of gravity will be directly above the handlebar, and the light will not droop while you are riding your bike. The advantage of this approach is that, if necessary, tightening screws can now be easily reached on your side of the bike. Test it yourself-this is a very reliable setting. Five stars. Update: I rode a few miles last night. There is no sagging, it is easy to adjust in movement, and the light is bright enough. Thumbs up. Update: 2.5 years later, one of the lights went out. Its home is in the garage, often used, and exposed to the heat of Florida near (saltwater). The other lamp is in the house and works as if it were brand new. I still recommend this lamp. I will buy it again when the lamp is number two.