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Invention Publication
CN102102853A 一种配光透光罩及高亮度均匀度灯具 无效 - 撤回

  • Patent Title: 一种配光透光罩及高亮度均匀度灯具
  • Patent Title (English): Light distribution diffuser and lamp with high luminance uniformity
  • Application No.: CN201110044371.6
    Application Date: 2011-02-17
  • Publication No.: CN102102853A
    Publication Date: 2011-06-22
  • Inventor: 毛有强
  • Applicant: 毛有强
  • Applicant Address: 浙江省杭州市下城区体育场路87号
  • Assignee: 毛有强
  • Current Assignee: 毛有强
  • Current Assignee Address: 浙江省杭州市下城区体育场路87号
  • Main IPC: F21V7/04
  • IPC: F21V7/04 ;  F21V19/00
一种配光透光罩及高亮度均匀度灯具
Abstract:
本发明涉及一种配光透光罩及高亮度均匀度灯具，如使用于高压气体放电灯、荧光灯、无极灯及LED等光源的配光透光罩及高亮度均匀度灯具，属于照明领域。所述的配光透光罩上设有配光系统，配光系统采用在配光透光罩上设置凸起部配光器或在配光透光罩后部设置反光层或在配光透光罩左右开口部布置反光条，使得被照面亮度均匀度可提高50％。
Abstract(English):

The invention relates to a light distribution diffuser and a lamp with high luminance uniformity. The light distribution diffuser and the lamp are used for light sources such as high-voltage gas discharge lamps, fluorescent lamps, electrodeless lamps, LEDs (light emitting diodes) and the like, belonging to the field of illumination. The light distribution diffuser is provided with a light distribution system, regarding to the light distribution system, the light distribution diffuser is provided with a bulged part light distributer or the rear part of the light distribution diffuser is provided with a light reflection layer or the left opening part and right opening part of the light distribution diffuser are provided with light reflective stripes, thus the luminance uniformity of the illuminated surface can be improved by 50%.

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