Title:
BIASED LIGHT DISTRIBUTION LAMP AND REFLECTOR ASSEMBLY THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/080739
Kind Code:
A1
Abstract:
Disclosed are a biased light distribution lamp, and a reflector assembly of the biased light distribution lamp. The reflector assembly comprises a main reflector (100), and the main reflector (100) comprises a first reflection surface (110) and a second reflection surface (120) that are both for reflecting light rays emitted from a light source of the biased light distribution lamp to a surface to be illuminated. The extended tilt angle of the first reflection surface (110) is greater than that of the second reflection surface (120), so that the light rays form a biased light distribution illuminating zone on the illuminated surface. The biased light distribution lamp can solve the problem of the current symmetrical small-angle light distribution lamps having a small light ray projection range.
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Inventors:
LI YANG (CN)
Application Number:
PCT/CN2018/110275
Publication Date:
May 02, 2019
Filing Date:
October 15, 2018
Export Citation:
Assignee:
SUZHOU OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
International Classes:
F21V7/00; F21W131/107
Foreign References:
| CN203082719U | 2013-07-24 | |||
| CN104763919A | 2015-07-08 | |||
| CN205480502U | 2016-08-17 | |||
| JP2003157708A | 2003-05-30 | |||
| CN107575835A | 2018-01-12 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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