ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,213,218, issued on Jan. 28, was assigned to Lumileds LLC (San Jose, Calif.).
"Auto adjusted light source" was invented by Pieter Johannes Quintus van Voorst Vader (Eindhoven, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting diode (LED) array illuminates different objects in, for example, a commercial environment. A camera captures an image of each object under different lighting conditions. Feedback is used by processing circuitry for each image to determine the lighting parameters of the LED array to obtain optimum lighting conditions and the lighting parameters stored. When a new object is illuminated, the lighting parameter...