Why is LED lighting widely popularized in every country?

1. Energy crisis. Energy crisis refers to the impact on the economy caused by energy supply shortages or price increases. This usually involves shortages of oil, electricity, or other natural resources. Energy crisis often leads to economic shock. Many sudden economic recessions are usually caused by energy crises. In fact, the rise in electricity production prices leads to an increase in production costs, and LED lighting fixtures have energy-saving effects. The energy consumption of white LED is only 1/10 of that of incandescent lamps, 1/4 of that of energy-saving lamps, and the same brightness can do the same thing, but the energy-saving effect is very obvious.

2. Environmental protection issues. The vast majority of people around the world have a consensus on the urgency of environmental issues and the importance of protecting the environment. Countries are vigorously promoting environmental protection and contributing to our living environment. What methods should be adopted to solve the current environmental crisis? As a new industry, LED lighting fixtures do not contain harmful substances such as mercury (Hg), and will not cause damage to the environment The assembly components of LED lights can be easily disassembled and assembled, and can be recycled by others without the need for manufacturers LED does not contain infrared or ultraviolet rays, and it does not attract insects. On the other hand, ordinary lighting fixtures contain toxic substances such as lead and mercury, which cannot be recycled, and it is also necessary to dispose of garbage.

3. The achievements of scientific and technological development. With the continuous development of science and technology, LED technology continues to improve and perfect LED lamps have an electro-optical conversion efficiency of about 90% and generate low heat, making them a cold light source. However, ordinary lamps have about 80% of electrical energy converted into thermal energy, and only about 20% converted into light energy, resulting in high heat generation. Therefore, the use of LED energy-saving lamps should be efficient and energy-saving.

4. Security issues LED lighting fixtures use aluminum alloy and PC plastic component shells, which are not easily damaged when placed at home, warehouse, or during transportation. Ordinary lighting fixtures belong to glass vacuum products and have a certain degree of danger. In addition, LED lighting fixtures use anti glare lampshades and DC drives, which have no flicker, no glare, and soft light, which is beneficial for eye protection. Ordinary lighting fixtures with AC power supply have flicker and glare, which can cause significant eye damage over time.

5. LED lighting fixtures have a long lifespan LED lights are known as longevity lights, meaning lights that never go out The heart of LED is a semiconductor chip and a driving power supply, which determines a huge gap from ordinary lighting. Under appropriate current and voltage, the ideal service life of LED can reach 100000 hours, which can be said to be "once and for all" for ordinary household lighting. Under normal circumstances, the average service life of LED lamps is over 50000 hours, which is several times that of ordinary lighting.