Dimlux Infra-Red Plant Temperature Camera - Short (5m)Please be sure to choose the proper camera for your fixture. Cameras for the Xtreme Series LED are specifically labeled. Plant temperature is more important than ambient temperature. When the camera is connected, climate can be controlled based on the plant temperature. If plant temperature gets too high, the Maxi Controller will dim the lights to keep the stomata open. In case of water shortage (e. g. due to a faulty pump) the lights are also dimmed