Unfortunately for charging unsuitable during sleep

The pure Laden: I have not measured it, but subjectively invites the charger fast enough and reliable. I invite my phone and tablet but mostly overnight and there is for me 2 problems with this charger:
1. It whimpers depending on the load of the unit load so much that it bothers me personally during sleep. There is a fairly high-pitched sound, the true can not hear all the people, but it disturbs me just too strong.
2. The LED is too bright. In my room I can see me with the light of her in the dark super deal. I want to sleep have completely dark there but. If you want anyway have a night light, but so can hit 2 birds with one stone)