However, in my case, after a good week at mexposer its light 30 minutes a day, javoue have found that although binding. In addition, it is best to direct his gaze facing the lamp and in the long run it becomes dazzling. Not really great when you have sensitive eyes!
Regarding its impact on sleep, I havent seen any improvement but perhaps prolonged use it is necessary.
There certainly other light therapy products more suited to my person, in any case, this one does not suit me.
