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| Date：11-06-03 | |||
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Governments actively formulate environmental protection laws and regulations, forbidding the use of incandescent lamp. Traditional lighting tycoon brings in new led light source, accelerating a new business model. Due to the use of global illumination electricity accounts for total 20% annual electricity consumption, but 90% of electrical energy is converted into heat energy consumption, not cost-effective, considering the environmental protection, energy-saving, led lighting has quickly become quite popular technology and industry. At the same time, governments actively formulate environmental protection laws and regulations, so under the double stimulating of market and regulations, led industry is with the rapid growth. The advantage of led lighting is self-evident. Leds luminous efficiency is very high, long lifespan. Its luminous efficiency is 2.5 times of incandescent lamp, 13 times of fluorescent lamp. The incandescent luminous efficiency is very low, only 5% of the electric energy into light energy, 95% of electrical energy into heat wasted. Compared with the incandescent lamp, the fluorescent lamp is better, with 20% ~ 25% of electric energy into light energy, but also 75% ~ 80% is wasted. So in the view of energy utilization efficiency, these two kinds of light sources are very low. Therefore, the led lighting superiority is obvious. In 2007, Australia, the first country in the world forbids the use of incandescent lamp regulations, in March, 2009 the European Union also got through the regulation to eliminate the incandescent lamp. The same time, two big international traditional lighting company osram and philips accelerated led lighting field in recent years .Their enter speeds the rapid development of the led market, also accelerates the progress of led technology. As the led industry rapid develops in the fields of lighting, the traditional lighting giant hope to make more innovation by introducing new source. So led & traditional lighting is becoming one, accelerating a new lighting business model, which is very benefit for the rapid popularization of led lighting. |
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