Taiwanese scholars have recently pointed out that although light-emitting diode (LED) lamps can save energy, some of them are not good enough to exert energy-saving effects. However, the industry still emphasizes that it is necessary to have confidence in LED lights and to buy products with certifications from authoritative departments.
Researcher Xiao Daiji of the Institute of Economic Research of the Academia Sinica of Taiwan said on the 15th in the "2013 Renewable Energy Development Vision Summit Forum" that promoting energy conservation should not be just policy protection. For example, in response to energy conservation, in the past, the office light source was completely changed to LED bulbs, but the quality was not Good, now all have been changed again.
He believes that some energy-saving products are not ideal, but they are not so good that they can be officially promoted. As the industry said, the parts are not good, not the problem of LED light sources, but consumers buy the whole set of products, once they face immature products, or It is only for the purpose of reducing costs and sacrificing quality, and failing to achieve energy-saving purposes. It is a subject to be considered for promoting energy conservation and developing renewable energy industries.
Jianfeng Ren, chairman of Yanyuan Optoelectronics, stressed that with the 3.5-watt LED lamp, the effect of a 40-watt black silk lamp is fully utilized to make full use of energy-saving effects; the quality of LED lights is really good, and it is necessary to buy products certified by the Energy Bureau. Only quality assurance, but also in line with energy-saving standards.
Jian Feng said that in addition to the development of renewable energy, energy conservation is also very important. If Taiwan fully uses LED light sources, it can save about one power generation of Linkou Power Plant every year.
He pointed out that the average consumer questioned the fault condition of the LED lamp. In fact, the common situation is that the circuit system is bad, not the LED light source is bad; for energy saving, the LED is still of great development value.
He stressed that in order to further save energy, some LED products, skip the power supply, can save 20% to 30% of electricity.
Xiao Daiji called for not to save energy but to spend more energy. Take the solar photovoltaic industry as an example. At present, the main market is in Germany. The local solar photovoltaic panels are from Taiwan and China. Relatively global, the electricity prices of the two producing areas are obviously low, and they are converted into energy-saving solar photovoltaics, but they are consumed in the manufacturing process. Waste more energy.
He analyzed that the government promotes energy conservation policies and assists key industries, including LED, renewable energy, wind power, solar photovoltaic, etc., to strengthen the industry through subsidies and procurement, but more importantly, it should promote the overall industrial greening, from production, consumption, and disposal. Things, from the "birth" of the product to the "grave", thoroughly green.
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