According to reports, the high-efficiency lighting products and their specifications and prices promoted in Hebei Province were determined by the National Development and Reform Commission and the Ministry of Finance through unified bidding. They are the "Taiji" brand and Hengdian produced by Zhejiang Changxing Changsheng New Light Source Co., Ltd. respectively. Debang TOSPO brand self-ballasted fluorescent lamp produced by Debang Electronics Co., Ltd., "Oupu" brand three-color double-ended straight tube fluorescent lamp (T8 type, T5 type and bracket) produced by Zhongshan Op Lighting Co., Ltd.; Shanghai Ya "1923" brand high pressure sodium lamp produced by Mingguang Bulb Factory Co., Ltd.
The financial subsidy method is: the central government subsidizes the price of the high-efficiency lighting products manufacturers, and the bulk users and urban and rural residents purchase at the subsidized price. The actual purchase price of bulk users is 70% of the supply price of the winning bid, and the actual purchase price of urban and rural residents is 50% of the bid price of the winning bid. The promotion work began in early July.
In the near-infrared, the wide spectrum of the infrared spectrum, the total reflection mirror is coated with a high reflectivity gold film.
In order to enhance the adhesion of the gold film, a very thin chromium base film is plated.
The gold film of the silicon substrate has strong adhesion, high thermal conductivity (the thermal conductivity is about 111 times that of glass), and the heat resistance is much better than that of the glass substrate.
Because it is a metal film, the reflectance or reflectance wavelength characteristics will not change greatly with the incident angle.
·The gold film has a high reflectivity in the infrared spectrum. The light that is not reflected is completely absorbed by the film and will not pass through.
Gold Mirror,Gold Reflector,Protected Gold Reflector,Protected Gold Mirror
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