I drive almost every day by bicycle to work. Often also completely dark paths. That's why I depend on good lighting. Since my 'old' bike was stolen and I have now made a new to me, I have now bought me this bike headlight. Previously I had the previous model with 40 lux. Thus I was already very satisfied. UPDATE: At first I had to get a lamp which was unfortunately defective. The side lights not once went from one minute. That's what I criticized here in this review. However, I got thanks to the A1 service from Amazon after a short description of the problem immediately a new lamp. Here now there is nothing to complain about. I'm super happy with it. The drive light is super bright and shines far. Especially in completely dark sections shows the headlight what he can! For assembly, I must say, it was missing the screw to screw. Both in the first and in the second air. But otherwise it was prop. Quite well. Only I would find pins, directly to the headlight better.
Ultimately, I'm with the lamp more than happy, sad that the days are getting longer now.