Cascada Luxury Bathroom Shower Set Rainfall LED Shower Head, Double-Function Valve, and Brass Handheld Shower (10", Chrome) Brass Stainless Steel plated LED rainfall shower head with blue green red led color Temperature sensor powered by water pressure,color changing according to water temperature. No Batteries Needed All connections are US standard. Ceiling Shower arm included. All shower set accessories as showed in the picture are included in the package Three Years Warranty for the product, and One Year for LED lights.