Features: brand new and high quality LED faucet lights are currently popular electronic products. It can be installed on the faucet freely. It is a convenient and practical product, which is beautiful, fun and practical. It is a product that can make your life full of colors. It can freely fill the water column with clear luster. The power required by the LED faucet lamp does not require additional batteries and power sources to supply, and it is completely generated by water flow. The product is environmentally friendly and energy-saving. Temperature control three colors: change color with temperature changes, cold water, warm water, and hotwater respectively show different colors. Package Includes: 1PC LED Light Change Water Tap Specifications: Material: ABS Style: Seven-color Ribbon Adapter, Single Color with Adapter Product Dimension: approx. 3.5x2.4 for cm/ 1.38x0.94 inches Net Weight: 23g/ 0.05 lbs note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.