Lighting experts, recently Japan's Sumio come to Taiwan under the speech, he was on September 10 speech at the Taipei International Convention Center "LED normalize the latest trends and development in Japan tends to be" referred to, LED luminous efficiency of incandescent 7-8 , together with a comprehensive ban incandescent Japan in 2012, once the popularity of LED lighting, will reduce 3.4 million tons per year of carbon dioxide, no doubt for the Kyoto Protocol to reduce carbon emissions to add a booster.
LED luminous efficiency will be achieved by 2015 150 lm / W, lamps prices fell more than three.
Under the Sumio said that in 2020 the Japanese lighting market structure, LED lighting, the proportion of total lighting market in Japan from 2008 to 0.8%, 8% in 2015, raised to 25% by 2020, growing very fast rate . In addition,glue gun Hf inverter fluorescent lamps from 40% in 2008 to 70% in 2020, remains dominant; previously occupied by a large share of the magnetic-type fluorescent lamps after 2020 will no longer be used. Mainly due to continuously improve the efficiency of LED light, LED light-emitting efficiency is expected 2015 will be 150 lm / W, compared to fluorescent lamps of room for improvement is far greater in number. In this development, in 2015, the price of LED lighting is also one-third lower than in 2009, is more accepted by consumers in various conditions, Japan can be reached in 2020 to reduce carbon emissions target of 20%.
Therefore, the Government whether the objectives in the short or long-term LED technology will be taken into account,glue stick in addition to short-term promotion of environmentally friendly appliances and other incentives to encourage consumers to purchase point environment protection and energy commodities, long-term addition to the LED technology research and development, but also to promote international standardization to the LED lighting . For example, in May 2010, the Japanese re-enacted Security Act of electrical supplies, clearly defined electron emitters (LED, OLED lighting) power, voltage, fixed frequency. Provisions of the relevant official before the scheduled release in 2011 Q1, the fastest will be implemented in July 2011. However, for LED lighting, electric current specification object includes only spherical lighting, lamp lighting in the specification that is outside the object. The next type of lighting and LED lamp will be the unique characteristics of long-life performance, etc., be added to this specification.
To power LED lighting standard spherical case, LED lighting, electrical supplies are non-specific, but the DC power supply unit for specific electrical supplies, to be listed on the PSE in the product labeling. All electrical supplies directory belonging to a particular product, enter the Japanese market must be authorized by the Japanese Ministry of Economy of the third-party certification bodies, and after a diamond on the label PSE mark. Rather than specific electrical supplies, corporate express through self-declaration in line with Japan Electrical Goods Safety Act requirements, the PSE mark lists round.
Not included in standard lamp-type LED lighting, the Japanese government wants industry self-restraint.
Although the Safety Act does not include electrical supplies lamp type LED lighting, but still want companies to the Japanese government in accordance with their own performance, and safety constraints, the formation of non-express provision of the "industry standard." Jufan weight must be less than 500 grams, the insulation distance requirements, etc., all hope is the industry standard link. In addition, for the transformation of the lighting, there are many considerations, including equipment renovation, the need to reform those who express transfer of information and accountability; and guide lights, emergency lights and explosion proof equipment can be modified in the light neither the list and so on. Meanwhile, the Japanese government requirements, ballast and power supply wires should be considered useful life, periodic replacement.
Global warming has become one of the issues of concern around the world, reducing carbon emissions or to reduce electricity consumption has started to become a national effort to achieve. Carbon reduction of household electrical appliances also began by consumers, countries began to set on the LED lighting standards will also provide manufacturers of LED lighting, lit a beacon for future development.