ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,685, issued on July 14.

"Light head with light sensor and flashlight" was invented by Wenjie Li (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a light head with a light sensor, including a lamp holder, a reflector and a control circuit board. The reflector is installed inside a hollow structure, and is equipped with an installation port, a light-emitting port and an imaging hole. A light source is installed in the installation port and is electrically connected to the control circuit board. The imaging hole is equipped with a light sensor and an inner wall of the imaging hole forms a reflective surf...