The GLC series 200 controller allows to control two ballasts or LED lamp power supplies. Such solution significantly reduces installation cost in case there are two independent luminaries installed on the same lamp post. Until now to fully utilize the system it was necessary to install two GLC100 controllers. From now on it is possible to control two lamps using just one GLC200 device.
LonWorks is a worldwide automation and control standard for distributed systems developed by an American company Echelon. For communication it utilizes the standard LonTalk protocol which allows LonWorks devices from various manufacturers to communicate smoothly.