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Title:
ENERGY-SAVING STREET LAMP
Document Type and Number:
WIPO Patent Application WO/2017/035858
Kind Code:
A1
Abstract:
An energy-saving street lamp includes a street lamppost (1) and a lamp cap (15) provided on the street lamppost. The street lamppost (1) is provided with an energy-saving switch device. The energy-saving switch device includes an electronic pressure switch (240) and an electronic time-delay relay (241). The lamp cap (15) is electrically connected with the electronic time-delay relay (241), the electronic time-delay relay (241) is electrically connected with the municipal circuit, and the electronic pressure switch (240) is electrically connected with the electronic time-delay relay (241). Hence, by providing the energy-saving switch device on the street lamppost (1), only when a vehicle passes through the pressure switch (240), the street lamp can be switched on, saving energy and protecting the environment.

Inventors:
GU JIANBING (CN)
Application Number:
PCT/CN2015/089323
Publication Date:
March 09, 2017
Filing Date:
September 10, 2015
Export Citation:
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Assignee:
GU JIANBING (CN)
International Classes:
F21V23/04; H05B37/02; F21S8/00; F21S13/10
Foreign References:
CN102401291A2012-04-04
CN202835020U2013-03-27
CN203645883U2014-06-11
CN203147517U2013-08-21
CN102434825A2012-05-02
CN203478043U2014-03-12
US20120039613A12012-02-16
Attorney, Agent or Firm:
SBZL IP LAW OFFICE (CN)
Download PDF:
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