Patents Assigned to Langsim Optoelectronic Technologies (Guangdong) Limited
  • Ultraviolet lamp tube and gas discharge UV lamp
    Patent number: 11682547
    Abstract: The present application discloses an ultraviolet lamp tube and a novel gas discharge UV lamp, which, through unique coating methods, can ensure monochromaticity of light output of the light source, while increasing the luminous angle of the ultraviolet lamp tube, thus effectively improving the light efficiency, simplifying structure, and greatly reducing production costs.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: June 20, 2023
    Assignee: Langsim Optoelectronic Technologies (Guangdong) Limited
    Inventors: Jiawei Li, Zhen Li