Lighting
| Wed 29 Jul 2026
Alexandria, July 30 -- Li Wenjie has obtained a patent for light head with light sensor and flashlight.
The patent application number is US202519231574 20250609. The patent publication number is US12680685 (B2). International Patent Classification codes are F21L4/00, F21V17/00, F21V17/12, F21V19/00, F21V23/00, F21V23/04, F21..