Ohio will pilot the installation of LED smart street lights. As part of the pilot project, American Electric Power will install new LED smart street lights in Ohio . This will pave the way for the state to adopt LED technology. At the beginning of this month, the city council authorized the mayor to sign a contract with the American Power Company to participate in a street lamp replacement study without paying a fee. The project involves the installation of 80 LED street lights throughout the state . Howard Elstro, director of public works in Lima, said, "This is a smart technology other than LED bulbs." " The advantage of LED technology for the city is that it can reduce a lot of energy and save money.
China Street Light Procurement Network http: //
Ordinary mullite porcelain is made of aluminosilicate natural minerals as a main raw material, and is formed by a reaction sintering method in which a eucalyptus is synthesized in a sintering process or a mullite is first synthesized and then sintered. Due to the low purity of raw materials and high impurity content, in addition to Al2O3 and SiO2, the components also contain impurities such as TiO2, Fe2O3, CaO, MgO, Na2O, K2O, etc., so that there are a considerable amount of glass phase in the product, resulting in mechanical and thermal properties. Poor, the excellent performance of mullite ceramics at high temperatures cannot be fully utilized. Therefore, ordinary mullite ceramics in the industry can only be used as a general refractory material in the case where the temperature and high temperature strength are not high.
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Dongguan Haikun New Material Co., Ltd. , https://www.hkceram.com