Light is there, but only where are you?

Hi, I bought this flashlight to mount them quickly on my bike handlebar.
Here I encountered the first problem. The cuff did not fit over the handlebars, so this fitted within reach, since at this point the arm is thinner. Fits and not so bad, because you can turn your head, ie the upper part of the cuff. Lighting toward the front tires. Fits.
It is operated with 3 AAA batteries. This should be a pinch from time to time to raise what was for me a reason to buy. In a pinch, you can replace this course and use the supplied adapter batteries of type 18650 or 16340.

To practice:
In the evening another small round turned to test how this lamp strikes in everyday life, I had scared notice that although the cone of light can illuminate an unlit bike path in width, but only 3-4 meters.
On the bike path lying material or holes can not be detected quickly enough and you can not react fast enough.

Worth mentioning yet which produces the lamp the luminous efficiency through a magnifying glass. This magnifying glass can be achieved by turning the green ring back or move forward so that the light cone is larger or smaller. Stronger the light does not become.
Centered to the beam to a point can be eg the illuminated object, a wall or floor, the SMD - recognize diode that produces light. Distracts very, instead of making light and illuminate something.

The button at the end of the lamp can also be with bicycle gloves serve very well and can by itself:
- Firm by pressing on and turn off.
- Gently pressing:
- The first time full brightness
- The second time dimmed, half luminosity
- The third time SOS flashing light
by switching.

The lamp still gets 3 stars from me because it:
- Is well made, feels wertig
- It makes light, which is definitely sufficient for occasional use without wheel
- The holder is well made and fulfills its purpose.