The noise and lights give you insomnia, so you should be turned off before going to bed or curtain is used to make the most of the dark room. Best noise looking for headphones to
Noise and lights make you sleep, so you should close it before going to bed or for a drapery used to keep the rooms dark as possible. The sound for headphones to wear.
Noise and light won't let you sleep, so you should go to bed or to close curtains used to make the room has very dark. The noise to the headset to wear.