LED shower light turns blue when cold, red when hot

shower_light If you’re like me, you’ll agree that there’s nothing in the whole wide world that’s quite as bad as getting your hand wet. I hate it! So it pleases me greatly to see this $40 shower head with built-in LED lighting that turns blue when the water’s cold and red when it’s warm (89 degrees, to be exact).

The shower head requires no batteries, thankfully, and “installs in minutes,” according to ThinkGeek. There’s also a flow regulator that limits the outpouring of water to 2.5 gallons per minute. Is that good or bad? Nobody likes a low-flow shower head.

ThinkGeek :: LED Shower Light [ThinkGeek.com]