Bizarre test this lamp in sunny months of September, but we are bound. Earlier this month, just after washing received, we moved in relationships and having seen one, I asked them. They used lont all winter and were rave about the effects experienced, which led us to lexpérimenter ourselves.
The yarn is a little short (it seems to be the present evil) and less to have a very close wall outlet, use an extension cord. The implementation is simple, plug and you press the button, the folding rear foot is handy. They recommend placing the lamp between 20 cm and 40 cm from the face, which is easy to do, rather 30 cm to read easily and because it dazzled a little (but not too). They also recommend a treatment 1/2 hour / day to 20 cm up to 2 hours at 40 cm, this is not always feasible, 20 cm are not doing much, but at 40 you can be at the computer or watching TV. Please note that the lamp is hot after use, so you have to wait a few minutes before storing.
It is true quaprès few days of use (more than a week) one begins to feel the relaxing effects. But only its use during sad winter that will come will confirm this first impression.