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Thursday, March 31, 2011

LET THERE BE LIGHT-BUT NOT TOO MUCH

Edition-3
Solutions, for example, that are based on Digital Addressable Lighting Interface (DALI). The wireless application reduces wiring between operating elements & lighting control. Up to 64 devices that control lighting groups may be flexibly positioned via a single bifilar cable. Expenditures for planning & modernization are minimized. Day light dependent lighting control systems, that use sensors to record changes in lighting & balance the system energy-efficiency, have been available for some time.
Equally established is the use of energy saving lighting system for street lighting. Osram played a successful part in projects where quicksilver steam lamps & upto 55% in energy was saved per lamp. Brickmann: “we have been able to successfully apply our expertise in many municipal energy-saving projects, for example with US Air Force properties in Germany”.

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