The DreamSpa All-Chrome Color-Changing Shower Head is a light-up addition to the shower based on five different water-reserving settings. It incorporates advanced LED lighting that is completely run by running water without the need to change the batteries around the rim.
The five aforementioned settings include Economy Tain, 'Water-Saving Pause High-power 3-zone Dial with Rub-clean Jets & Click-action Lever Designer Beveled Rim Accent,' Hydro-Mist, Power Rain, and Pulsating Massage. The color of the lights automatically changed depending on the water temperature sensors. There are three alternating colors of either blue, green, or red -- each hue representing a certain temperature. The blue symbolizes under 35C, green ranges between 35C-42C, red symbolizes 43C-50C, and flashing red is a warning of over 50C. It also saves electricity as a dual function as a light, eliminating the need for the bathroom light to be on as well.