This deal has ended.
Back in stock after the April sell-out, Shop4Tech.com drops the Temperature Controlled LED Faucet Light from $8.99 to $6.99. Better yet, code 15OFFALL cuts it to $5.94 today only. With free shipping, that's the lowest total price out there by $4. The water temperature activates the LED colors (red for hot, blue for cold) so you know if it is too hot without having to find out the hard way. There is no sales tax (except CA).