Touchless Sensor Troubleshooting Why Reflective Sinks and Dark Basins Can Affect Touchless Faucet Sensors Chrome drains, polished stainless steel, glossy stone and dark matte basins do not return optical energy…

Touchless Sensor Engineering Time-of-Flight vs Infrared Touchless Faucets: What Actually Changes at the Sink? Both systems may use infrared light. The important difference is what the faucet controller actually knows…