MULTIPLE SENSOR LUX READER AND AVERAGER

摘要

A system for sensing and maintaining the light level within an area. The invention comprises multiple lux sensor readers that function to measure the current light level within an area. The readings are averaged such that over time any extreme readings are averaged out. The light level of the plurality of light sources (28) is adjusted in accordance with the averaged readings. The system includes control units (26), controllers, controls for window, skylight, light pipe and shading, HVAC controls, lighting loads (28) and light sensors (22), that are used to construct the lighting control system of the present invention.