HotelSpa SpectrumTM Ultra-Luxury 7-setting / 7-color LED Handheld Shower-Head with Chrome Face. 7 colors of LED Lights change automatically every few seconds. World's Most Advanced LED Hand Shower! Powered by running water, no batteries needed Luxurious 7-setting High-power LED Hand Shower Can be used as Overhead or Handheld shower Extra-large 4.25" Chrome Face 7 Settings include Power Rain, Pulsating Massage, Hydrating Mist, Mist/Massage, Rain/Mist and Water-saving Economy Rain & Pause modes 3-zone Precision SpiralFlo Dial with Rub-clean Jets & Click-action Lever LED light colors change automatically every few seconds softly blending into each other Includes Angle-adjustable Overhead Bracket and Super Flexible Stainless Steel Hose with Dual Conical Brass Hose Nuts for easy hand tightening Tools-free Installation. Connects in minutes to any standard overhead shower arm, no tools required EASY TO REGISTER WARRANTY: Hassle-Free US Limited 1 Year Warranty with LIVE customer service representatives in US.