The following purchase criteria I have used as a basis: - Small lamp - Quickly and easily rechargeable - To secure good and simple
Benefits: The lamp is very small and can be easily (eg bicycle) attached and removed again. Due to the stretchable rubber mounting to be secured well and safely on objects most different diameters. Since the elastic band is attached to the lamp itself, no external support is necessary.
The lamp has several modes (continuous and flashing) and can thus be used for different applications. Through the supplied USB cable, the lamp can be charged on a PC within a short time.
The processing of the lamp is good. The power button is splashproof and easy to operate.
Disadvantages: The brightness of the lamp in continuous mode is only conditionally fit to use it as a bicycle lamp in the dark. Here you really have to slow down, so you eingermaßen safely through the darkness. There are other models that bring the same size, despite much more light on the road.
Conclusion: The lamp is recommended to be carried out on the road. The brightness and the various light modes of the lamp I are sufficient to be perceived as a good cyclist. If you are looking for a lamp to be that even in darkness the environment to illuminate a good, personally I would resort to a head lamp or a stronger model.
