ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,453, issued on Feb. 10, was assigned to SHENZHEN SNC OPTO ELECTRONIC Co. LTD. (Shenzhen, China).

"LED lamp with slideably adjustable lens plate" was invented by Jianyong Xu (Guangdong, China) and Zhikeng Mo (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lamp includes a heat sink, a mounting groove formed on a front side of the heat sink with a groove wall enclosing the mounting groove; an LED panel mounted in the mounting groove; a driving power supply electrically connected to the LED lamp panel; a lens plate covering the LED lamp panel and configured to slide relative to the groove wall; a pressing frame covering the lens plate...