The fluorescent light is an electric light source that uses fluorescent powder, and its working principle is based on gas discharge.When the current is through the lamp with low -pressure mercury steam, mercury atoms are excited and emitted by ultraviolet rays.These ultraviolet rays were then impacted with fluorescent powder painted on the inner wall of the lamp. The fluorescent powder absorbed the energy of ultraviolet rays and converted it into visible light, which produced light.This process is not only efficient, but also makes the solar light a popular artificial light source.
The fluorescent light is an electric light source that uses fluorescent powder, and its working principle is based on gas discharge.When the current is through the lamp with low -pressure mercury steam, mercury atoms are excited and emitted by ultraviolet rays.These ultraviolet rays were then impacted with fluorescent powder painted on the inner wall of the lamp. The fluorescent powder absorbed the energy of ultraviolet rays and converted it into visible light, which produced light.This process is not only efficient, but also makes the solar light a popular artificial light source.
The fluorescent lamp uses DC power drive, so there will be no frequent flashing phenomenon during work.This can effectively avoid visual fatigue caused by frequent flashing for those who need to work or study under light for a long time.Although there are so many advantages of solar lights, it also has some shortcomings.For example, although the initial purchase cost of solar lights is high, this investment is still worth considering its long -term service life and energy saving effect.In addition, the sunlight cannot be lit immediately after turning off, and it takes a period of time to return to normal brightness.
1. Family Lighting: Due to the highlights and long life characteristics of the fluorescent lamp, more and more families choose to use solar lights as the main lighting equipment.It can provide comfortable light, reduce visual fatigue, and reduce electricity expenditure.
2. Office lighting: In the office and other commercial places, solar lights can provide uniform and soft light, which is conducive to improving work efficiency.At the same time, its energy -saving characteristics also help reduce the operating cost of the enterprise.
3. Industrial lighting: In factory, warehouses and other industrial places, solar lights can provide high brightness light to meet the needs of production and processing.In addition, its long life and durability have also greatly reduced maintenance costs.
4. Public places Lighting: In public places such as schools, hospitals, stations, solar lights can provide a safe and comfortable light environment to ensure peoples travel safety.
5. Advertising lighting: The sunlight can also be applied to outdoor billboards, display cabinets and other lighting equipment, providing high brightness and uniform light to make the advertising effect more eye -catching.
With the development of science and technology, the technology of solar lamps has also continued to improve.The emergence of LED solar lights is the proof of this progress.The LED fluorescent lamp uses semiconductor materials as a luminous body. Compared with the traditional fluorescent tube sunlight, it has higher energy efficiency, longer service life, and better environmental adaptability.This means that under the same brightness, LD fluorescent lamps can consume less electrical energy, and almost do not need to be maintained, which greatly reduces long -term use costs.

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