No batteries and external power supply， it will illuminate after water flows down.

Automatic light switching.

7 colors are displayed automatically when water flow.

Main colors are Green， Red & Blue.

ABS material， excellent corrosion resistance， durable.

Transforming the stream of water into a beautiful waterfall of light.

Fits all standard connectors， easy to install.

Offer you a delight bath & a wonderful experience.

Ideal for bathroom to make it more fantastic.

·Ifyou want to make a large order or mix orders，please feel free to contact withme.

·Ifyou need to order multiple items，pls let me know first，so we can offer youshipping discount on some of the product.

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·International Buyers， Please Note: Import duties， taxes， and charges are notincluded in the item price or shipping cost