Bolden Single Handle Pull Down Sprayer Kitchen Faucet with Deck Plate in Spot Free Stainless Steel Sensor Activation:No Sensor and meets FloorScore and CHPS and meets FloorScore and CHPS criteria Dimensional stability precise gauging and uniform height help conceal floor and wall irregularities Homogeneous color is inherent through the base and superior finish resists scuffing gouging and most chemicals Smooth pattern creates a nice finished edge between the floor and wall These nature friendly products may contribute to the LEED Green Building Certification System Intended for commercial or residential use Easy to use throw and go pellets can be broadcasted throughout the entire garden and reach all around the sink Required rough in valve