Light up your shower with this 7 Colour LED Automatic Changing Light Shower Head Multi coloured, lights up in green, blue and pink No battery required, no hassle to set up Water pressure powers the internal dynamo which will light up the shower head LED lighting will flow through the colours automatically Product may differ from image shown Note: not suitable where there is low household water pressure Have glowing water with this 7 Colour LED Automatic Changing Light Shower Head for 6.99 pounds