Methods, systems, and apparatus for providing variable illumination

摘要: Digital Control Ready (DCR) is a two-way open standard for controlling and managing next-generation fixtures. A DCR-enabled lighting fixture responds to digital control signals from separate light agent (DLA) instead of analog dimming signals, eliminating the need digital-to-analog signal conditioning, fixture-to-fixture variations in response, calibration specific each fixture. In addition, may also report its power consumption, measured output, color temperature, and/or other operating parameters DLA via same bidirectional data link that carries The processes these feedback loop implement more precise control. transforms AC DC supplies (and measures) DCR interface. These features enable intelligent, networked systems operate with lower (energy) greater flexibility, simpler installation than intelligent networks.