Lighting
| Thu 24 Sep 2026
Beijing, Sept. 24 -- Jainguang Dev Co Ltd has been granted a patent for LED Lamp. Lin Ruiluan developed the invention.
The patent application number is CN202323461761U 20231219. The patent publication number is CN223677595 (U). International Patent Classification codes are F21K9/27, F21K9/272, F21K9/278, F21V17/00, F21V17/10,..