AC Infinity CO2 & Light SensorCO2 + Light Sensor for Controller AI+, CO2 Data Tracking, Optimized FAE, Day & Night Scheduling, Enables Equipment Control Programming This sensor is designed for use with the AC Infinity AI Controllers to help monitor CO2 levels through adaptive automated learning. CO2 sensor pairs with AI Controllers and our Wi Fi enabled app to precisely control and disperse carbon dioxide within grow spaces based on most beneficial light cycle. Custom CO2 and fan