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Advantages of led point light source

Views: 0     Author: Site Editor     Publish Time: 2021-12-13      Origin: Site

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Advantages of led point light source

1, good seismic and impact resistance

The basic structure of LED point light source is to place the electroluminescent semiconductor material on the lead frame, and then seal it with epoxy resin around it. There is no glass shell in the structure. There is no need to vacuum or fill a specific gas in the tube like an incandescent lamp or a fluorescent lamp. Therefore, the LED light source has good shock resistance and impact resistance, which brings convenience to the production, transportation and use of the LED light source.

2, safe and stable

LED light source can be driven by low voltage DC. Under normal circumstances, the power supply voltage is between 6 and 24 volts, and the safety performance is good. It is especially suitable for use in public places. In addition, in a better external environment, the light source has less light attenuation than traditional light sources and has a longer life span. Even if it is frequently turned on and off, its life span will not be affected.

3, good environmental performance

Because the LED point light source does not add metal mercury during the production process, it will not cause mercury pollution after it is discarded, and its waste can be recycled, saving resources and protecting the environment.

4, fast response time

The response time of incandescent lamps is milliseconds, and the response time of lighting is nanoseconds. Therefore, it has been widely used in the fields of traffic signal lights and automobile signal lights.

5, good brightness adjustment

According to the principle of LED point light source, the luminous brightness or output flux is positively changed from the current basic. Its working current can be large or small within the rated range, and has good adjustability, which lays the foundation for realizing user-satisfied lighting and brightness stepless control of LED point light sources.


Ningbo ZEHAI lighting Co., LTD is a company engaged in design, development, manufacture, and marketing of LED lighting fixtures and solar lighting products with first-class technology.

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