ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,334, issued on April 21, was assigned to Dongguan KJH Lights Co. LTD (Dongguan, China).
"Adjustable angle spotlight structure" was invented by Hu Long (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An adjustable angle spotlight structure is provided, which includes a lamp housing and a base, a plurality of through-holes are provided on a bottom side of the lamp housing, a circular sliding groove is provided on the lamp housing; a top of the base is fixedly provided with a lamp bead member, one side of the base is provided with locking posts; one side of the lamp bead member is extended to form a first stop edge, and a second stop e...