Lighting
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Lv Shaosu has been awarded a patent for Solar Street Lamp Fixing Base. The patent application number is CN202422403290U 20240930. The patent publication number is CN223242653 (U). International Patent Classification codes are F21K2/00, F21K2/06, F21S9/03, F21V17/12, F21V21/02 and F21W131/103. Cooperative Pate..