According to Hong Kong's "Ta Kung Pao" report, the development of environmental protection in one of the six major industries in the government's policy address has received much attention, and the Hong Kong Government has already taken the lead in promoting environmental protection. The Mainland is in the process of replacing LED (light-emitting diode) street lights, and the Hong Kong Transport Department will spend 100 million yuan to switch to LED traffic lights in Hong Kong and Kowloon in three phases.
More than 400 junctions on Hong Kong Island will be completed in the second quarter of next year. The remaining Kowloon and the New Territories will also be completed in 2011 and 2012. Some environmental groups believe that LED lights are worth promoting. It is recommended that the SAR Government regulate and speed up the elimination of low energy efficiency products.
The general manager of the Productivity Council, Mr Leung Wai-ming, believes that the role of the SAR Government can only help promote and educate, so that the general public feels that this is good and the market is gradually accepted.
As the relevant technologies matured, the mainland promoted the Ten Cities and Ten Thousand Plans in several cities to use LED street lights in pilot form. It is reported that in the global LED street lighting market last year, the demand for inland installations was about 450,000 ç›, accounting for nearly 50% of the total number of installations.
When Chief Executive Donald Tsang visited environmental protection companies in the middle of this year, he also said that the development of LED lights is an infinite business opportunity. In addition, the Environment Bureau is consulting the public on the review of air quality indicators and will use LED as one of the 19 measures. The Transport Department is also gradually replacing traditional traffic lights with LED traffic lights.
In response to a reporter's enquiry, a spokesman for the EPD said that the entire project cost about $100 million and was divided into three phases to replace traffic lights on Hong Kong Island, Kowloon and the New Territories.
Works on Hong Kong Island have commenced. Of the approximately 400 intersections, more than 140 junctions have been completed and the rest will be completed in the second quarter of next year. The replacement project in Kowloon is about to start. The construction of the New Territories will commence in mid-Year and is expected to be completed in the first quarter of 2011 and the third quarter of 2012 respectively.
Gu Weimu, director of the Greenpeace Project, believes that it is worth promoting for the confirmation of the energy efficiency of LED lights. He suggested that if the SAR Government wants to speed up the introduction of LED lights, it will need to regulate and speed up the elimination of low-energy-efficient lighting products, such as tungsten filament lamps. In addition, it will also help LED lights enter the general public.
Gu Weimu said that Greenpeace will try out LED lights in the office in stages from the end of the year, and it will have a chance to replace them. He said that replacing the LED light only needs to replace the light pipe, and it is not necessary to remove the original chassis, which is convenient and easy to use.
At present, some companies have switched to LED lights for office lighting systems. Yuanchuang Guangyi, who is engaged in LED lighting design, changed the entire lighting system of the office to LED lighting. A spokesman for Chow Tai Fook said that LED lights will be used throughout the store in all newly opened and refurbished stores, as LED lights can save energy even when they are environmentally friendly. At present, Chow Tai Fook uses LED lighting for the shops at Golden Mile Holiday Inn, Cameron Road and Nathan Road.
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