TOOGOO(R) Romantic Temperature sensitive Sensor 3 Color (RED BLUE GREEN) LED Light Shower Head CE & RoHS This device fits on most bath shower head and lights up a set of LEDs when you turn on the water. ABS electrochromism material, excellent corrosion resistance, durable. Working life: more than 6000h. Transforming the stream of water into a beautiful waterfall of light. Let you enjoy the fun of bath.