With the introduction of the national policy of promoting energy conservation and environmental protection, the lighting industry has promoted energy-saving and environmental protection lamps. For a time, the market has accumulated a lot of energy-saving lamps. Many merchants have promoted "energy-saving" at the selling point. Energy-saving seems to have become a fashion.
As the name suggests, "energy saving" is to save electricity. In fact, it is much more than that. However, due to the lack of market guidance, many consumers have many misunderstandings in the purchase and use, which has led some consumers to resist new products. In view of this, the reporter interviewed the responsible persons of the lighting industry, summed up the following three misunderstandings of consumers, and set aside the "lights" for consumers.
Lighting experts give you a "light": three major misunderstandings of energy-saving lamps
Misunderstanding 1: Energy-saving lamps are expensive, easy to damage, and save money.
Phenomenon: Many consumers have had such problems: Buying energy-saving lamps to go home, electricity is saved, but it is easy to damage, sometimes it takes several light bulbs a month. The price of energy-saving lamps is higher than that of ordinary light bulbs, and the money for changing the light bulbs is not enough to save the electricity bill. As a result, consumers have complained that "energy-saving lamps" do not "saving money."
According to the introduction of lighting experts, the energy saving of energy-saving lamps is mainly reflected in two aspects:
(1) The energy saving lamp is higher than the ordinary tungsten lamp. One watt of energy-saving lamps can match five-watt tungsten lamps, and more than ten watts can be equivalent to more than 50 watts, depending on the different types of energy-saving lamps of different brands have different effects. High-power energy-saving lamps can save more power.
(2) Energy-saving lamps have less heat generation than tungsten lamps. In the case of a tungsten filament lamp, since the heat emitted by the tungsten lamp is much higher than that of the energy-saving lamp, the indoor temperature rises, and the temperature of the air conditioner is also lowered accordingly. The indoor temperature of the energy-saving lamp is much lower, so the saving of the air-conditioning fee also plays a role in power saving on the other side.
Expert advice: As for the often bad phenomenon of energy-saving lamps, it is due to the quality of the products and the improper use of consumers. Due to the unevenness of technology, some energy-saving lamps are easily damaged.
In addition, the use of energy-saving lamps should not be used in an environment that is too humid and the voltage is appropriate. A humid environment will have a certain impact on the life of the lamp, and the stability of the voltage will have the greatest impact on the life of the lamp. Consumers should pay attention to whether the entire circuit is at the same level as the energy-saving lamp purchased, otherwise it will cause damage. This problem is best consulted by experts when purchasing and installing.
Myth 2: The light bulb is still on and you can continue to use it.
Phenomenon: Some citizens believe that the more durable the energy-saving light bulb, the better it can be used as long as it is bright, and the longer the use time, the better the quality of the light bulb.
Insiders analyzed that this is a misunderstanding caused by the traditional thinking of consumers. In fact, each energy-saving light bulb has its specified service life. When the time is up, the light bulb must also be "end to sleep." In many public places in foreign countries, every time you sell an energy-saving light bulb, it will be recorded on the computer, when it will be bought, and when it will be used. If it is too late, it will be replaced.
Expert advice: Each bulb has its "light decay" process. The so-called "light decay" means that the bulb will slowly dim in the process of use due to the loss of energy and materials. For example, the life of an energy-saving lamp is 10,000 hours. After this service life, even if the bulb can continue to be used, the brightness will be significantly reduced. Because the citizens often use it, they are not aware of this brightness environment. Experts believe that when the life of the energy-saving lamp is reached, even if it can be bright, it is recommended to abandon it, otherwise its energy-saving effect will be greatly reduced, and it will hurt the eyes for a long time, making people feel annoyed.
In addition, consumers should look at the service life of the manual when purchasing energy-saving lamps. The service life is not calculated from the date of its production, but from the date of use.
Misunderstanding 3: The function of the lamp is lighting, the brighter the better .
Phenomenon: Traditional thinking believes that the function of a light bulb is lighting, of course, the brighter the better. Therefore, some consumers use high-brightness bulbs in indoor lighting arrangements. Extending to public places, such as roads, libraries, etc., sometimes too bright.
Experts analyze that in the foreign countries pay more attention to lighting design, will design different lighting solutions according to the actual situation. For example, in terms of public lighting, a road, in terms of 24 hours, what type of road and what type of intensity lamp is used to design the degree of light effect. Otherwise, the design is not good, and the driver will affect the viewing angle film after driving for a long time, which makes people feel tired.
In China, some family homes, such as sleeping rooms, use spotlights, which make people feel excited and cannot fall asleep. Therefore, the light is not the better.
Expert advice: "Lighting design" appeared earlier in foreign countries, and the design is relatively developed. There are professional designers who design scientific lighting effects for public places or families. This piece is still weak in China. This situation should be improved with the implementation of the lighting designer certification issued by the state.
Lighting is not just about emitting light, it is also a life, a science of technology. Whether it is reasonable or not directly affects people's physical health and mental state. (small soup)
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