Nowadays, all over the country are promoting high-efficiency lighting products subsidized by the state. Energy-saving lamps that are energy-saving, environmentally friendly and energy-saving have begun to enter the lives of the people. If the energy-saving lamps are not properly selected, the energy-saving effect will be greatly reduced. Ma Lianglu, deputy director of the Energy Conservation Office of the People's Government of Yunnan Province, reminded consumers that when purchasing energy-saving lamps, they should light up the observation and check whether the product identification is complete.
After the good quality energy-saving lamp is lit, the glass tube is transparent and does not emit black. After use, the lamp will not turn yellow, and there will be no blackening or darkening at the filament. After lighting the lamp, it shines on the palm of your hand, and the palm of your hand looks ruddy and bloody, which indicates that the color rendering index of this product is high, you can buy it with confidence.
There have been rumors that energy-saving lamps do not save money. Ma Liangzhu explained that this is because some people are cheaper to buy cheaper products. Therefore, consumers should purchase products that are certified for energy efficiency and product certification.
It is understood that high-quality energy-saving lamps have long service life, soft light, and 80% energy saving than incandescent lamps, saving money.
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