I like the idea that if I turn on the faucet, the running water will light up bright blue. Check out the Faucet Light ($13) which brings bright blue excitement to boring clear water. Water pressure activates the blue LED light and it also turns off automatically. I could definitely see them being cool at parties installed in the wet bar sink or in trendy nightclubs.

• 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!