With the increasing popularity of led lamps in our lives, led lamps have become one of our essential lamps. Especially in the decoration of some special occasions, led lamps have been widely used. As a new type of lamps, led lamps have many advantages and disadvantages. Let's introduce Bian Xiao's works to you.

Advantages of led lamp

1.The design of LED lamp is in the form of secondary optics. We can make the lighting efficiency higher by irradiating the light of led lamps to the areas that need lighting. Therefore, we are willing to use led lights in many places. The light-emitting diode of led lamp is a low-voltage device, which is safe in voltage use and suitable for use in public places.

2.led light has small attenuation and long service life. Led lamps still have high use value after being used for more than 10 years, and can be used for more than 50,000 years. In the process of continuous use for one year, the light attenuation will not exceed 3%.

3. The light source of the 3.led lamp is unidirectional, and there will be no diffuse reflection to ensure the lighting efficiency.

Disadvantages of led lamp

1. Although the light attenuation of led is very low, it is basically aimed at high-power led lamps, while the light attenuation of low-power led lamps is still relatively large, and the service life of this low-power led lamp is far less than that of high-power lamps.

2. The light source of 2.led lamp is white light. Due to individual defects in manufacturing process and lens errors, led lamps are easy to form yellow rings when used, which affects the lighting effect of the lamps.

3. There is mercury pollution in the production process and after waste, which is very harmful to the natural environment. At present, western countries attach great importance to mercury pollution, and many people in China are increasingly aware of the harm of mercury pollution.

In fact, this kind of led lamp is easy to be damaged, short in life, energy-saving but not money-saving, which is the true portrayal of led lamp.

The above is what Bian Xiao introduced to you about the advantages and disadvantages of led lights. I hope it will help you. In our daily life, there are also many brands of led lights, which are used more and more widely. So when you buy it, you can buy it according to the after-sales situation, which is still relatively real and reliable.