Ever used your sink directly after someone else and were unpleasantly surprised with scalding hot water? Well now you can color code your water with this heat sensitive LED faucet adapter from ThinkGeek. Just to state the obvious; red water means hot (89 degrees or higher) and blue means cold.

I’m a little leary about the fact that this extends your faucet quite a bit (2.25 inches), but if you have the room in your sink, then I’d definitely join the cool kids on the block and get one. Midnight trips to the bathroom, tooth brushing, even simple face washing would become fun just by using this technological marvel. This LED faucet light attachment comes with two universal adapters for use with almost any standard faucet in the USA. Be sure to check out the customer action shots to see all the fun others are having.

$12.99 - $19.99

Posted by Sean in Nerd, Gadgets