HYKE Waterfall Bathroom Faucet — Single-Handle, 1-Hole / 4-Inch Centerset, Color-Changing Temperature Light (Water-Powered) — Optional 6.3" Deck Plate Included

SINK COMPATIBILITY REMINDER: This faucet fits ONLY single-hole or 4-inch centerset sink countertops. An optional 6.3" deck plate is included. Please confirm your sink dimensions before purchase to avoid time-consuming exchanges. IMPORTANT WATER-POWER NOTE: The color-changing illumination is powered by the water flow. If your water pressure is too low it will not run the product’s internal water engine, so verify your supply meets the product’s operating requirements prior to buying. For instructions on measuring water pressure, see the product description page or download the water pressure measurement guide from the "Product guides and documents" section. WATERFALL STYLE STREAM: The single-handle spout creates a smooth waterfall effect when the faucet is opened, giving your sink a stylish, modern water flow. TEMPERATURE-INDICATING LIGHTS: Built-in color-changing lights visually show water temperature — blue for cold, red for hot, and a distinct color to indicate warm water — helping you avoid surprises. The lighting is hydrodynamic; no batteries or plug required. EASY INSTALLATION & DURABILITY: Fast, simple installation — can be set up in about 15 minutes without a certified plumber. The steel body plus ceramic disc cartridge delivers leakproof performance, rust resistance, low maintenance, and long-lasting use.