I am fortunate to have a lot of natural light in my bathroom which definitely helps in the morning stumble from the bed to the shower routine. In previous places I have lived however, I haven't been as lucky. No windows and a shower stall with no light whatsoever. Taking a shower in there was not a nice experience. If you are in a similar situation and not in any position to start punching holes in the ceiling to install overhead lighting, there is a simple and relatively cheap alternative.
While we have seen shower heads that indicate temperature through color, this shower head add on from Sylvania does the same but also gives you some task lighting. Say good bye to depressingly dark shower stalls....and with no batteries needed.
Available for $39 here.