First, the lamp must be composed of a few components. It now falls on something seemingly cheap build quality. It is switched on the lamp on a small button at the end of the bezel. They radiate a very bright and in my eyes very pleasant light that can be dimmed over longer pressing the power button down continuously. The lamp head is very long and narrow and contains 48 LEDs. This ensures a very bright illumination of the working surface without glare. Very good, I find that you move the lamp head from horizontal to vertical, and can turn him around 360 degrees.
A very important aspect in the selection was the low energy consumption of the LEDs of just 5W for me. This is a multiple less than in a conventional lamp. The LED's can not be replaced by the way. but usually have such LEDs a very long life. In this model, probably longer than the lamp itself.
In absolute terms, this is a lamp in the build quality can not keep up with the good light output. A designer price they will probably not win. Who does not interfere with anything that gets here really much light from a flexibly adjustable lamp that is also economical. Incidentally, I have discovered two further areas of the lamp for me. You a great additional light when taking photos, or simply as a light source in the corner of a room, if you put the lamp head vertically and the LEDs aligned towards the corner. I think the lamp is rated 4 stars fair.