09/14/2008
LED Shower
This LED shower light from ThinkGeek "installs to a standard shower pipe in mere minutes." Video after the break.
When you turn the shower on, the water powers a turbine and the LED Shower Light...well, lights up! Blue let's you know the water is chilly. When the water warms up to 89° F (32° C), the light changes to red.[via ThinkGeek]
