Here is a piece of blue sun, portable and adjustable, to rejuvenate the mood during the dark winter days. The effect, says the manual, is clinically proven. Lai I felt quite rapidly, almost from the first use: subtle, a little more serenity, a little shorter doptimisme, a little of envy to move despite the gloom. After ten sessions (30 mins / day), I am now convinced of the effectiveness of this lamp. Of course, as outlined in the manual, this remains a gentle therapy suitable for small winter blues, and insufficient only in cases of serious depression. The object itself is very simple of use: an on / off button, a button - and + button to adjust the intensity in 5 steps. Personally I stopped at Levels 1 and 2 I found it sufficient. The design is simple, this is fine. He is accompanied dune carrying pouch. The autonomy of the battery is an hours, and the charging time is 3 to 4 hours. The autonomous operation is therefore suitable for a weekend but no more: one or two days without recharging, and it must be connected to several hours (but still usable supported). For its appearance very especially for its real benefit, I really recommend this article.
