Blue Light

I don't usually endorse products but this one clearly has no discernible function, in keeping with the rest of my life.

Faucet Light - Add Bright Blue Excitement To Your Water!
Monday, November 07, 2005 - 17 Comments -
I like the idea that if I turn on the faucet, the running water will light up bright blue. Check out the Faucet Light which brings blue excitement to boring clear water. Water pressure activates the blue LED light and it also turns off automatically. It's more for kids, but you know... it would be cool for parties in the wet bar sink.

Product Description:
"Running water activates this LED Faucet Light turning the water a bright blue. Turn off the water and out goes the light. It's great for getting the little ones to wash their hands, perfect for running the water in the middle of the night, and just a hoot anytime. Faucet Light installs in less than a minute and easily connects to almost all standard household faucets. Set includes 3 button cell batteries, wire screen, and 2 universal adapters. About 2.25" long."

Product Features:
Water pressure activates the light source.
Light goes off when water source is turned off.
Long lasting bright blue LED.
Fully enclosed battery pack. (batteries included)
Universal adaptor (included) fits most water faucets.
Installs in less than a minute!