Patent ID: 9261267
Filing Date: 2016-02-16
CPC Classification: F21K,F21V,F21Y

Claim Text:
1. A luminaire, comprising: a substrate having a particular shape; a plurality of solid state light sources mounted on the substrate, wherein the plurality of solid state light sources outputs light having a measurable characteristic, and wherein the plurality of solid state light sources includes an adjustable solid state light source, such that the measurable characteristic of the outputted light changes in response to adjustment of the adjustable solid state light source; a sensor, wherein the sensor is configured to detect the measurable characteristic from the outputted light, to compare the measurable characteristic to a baseline value and, based on a result of the comparison, to adjust the adjustable solid state light source; a reflector having a lower edge and an upper edge, wherein the lower edge conforms to the particular shape of the substrate, and wherein the reflector reflects outputted light from the plurality of solid state light sources so that the outputted light exits the luminaire past the upper edge; and a lightguide having an input, wherein the input is surrounded by the reflector and captures a portion of the outputted light so as to provide the captured outputted light to the sensor.