Scynce LED Theia Echo Display Grow Light ControllerControl up to 300 fixtures across 20 zones with a 10 inch touchscreen for precise, remote lighting management. The Echo Display combines everything you love about the Theia Echo with a large 10 inch industrial touchscreen display. With an Ingress Protection Rating of 65 and a black out screen mode, you can control your Scynce LED lights anywhere in the facility. Plus, with the web based control panel, you can access and control your lights from