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LED Lamp Disadvantages
Apr 24, 2017

1, the price is expensive. 2, there is a big gap between the efficiency of light and the efficiency of the theory. 3, the current life expectancy and theoretical life (10w hours) There is a big gap. 4, still have a certain calorific value. 5, light decay can also be drastically reduced. 6, there are radiation.

However, these shortcomings can be overcome by the improvement of the process, so even if the current LED light source can not completely replace the existing traditional light source, but with the development of technology, the future must be led the world.

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