LED bulb raw material

The lighting factory produces bulbs, and the last step is to pass the various components of the bulb through the bulb assembly machine to assemble them into a complete finished bulb.
Bulb lamp is a common lighting device, and the selection of its components and raw materials is crucial to the performance and quality of the lamp. The main components of the bulb include PC cover, lamp cup, PCB light source board and E27/B22 lamp holder. These components cooperate with each other to form the overall structure and function of the bulb.
The PC cover is an important part of the bulb. It can protect the electronic components and light source inside the lamp, while controlling the direction and distribution of light, making the lighting softer and more uniform. The material of the cover is generally polycarbonate (PC). This material has high transparency, impact resistance, high temperature resistance and other properties, which can ensure the service life and safety of the cover.
The lamp cup is another important component of the bulb. Its main function is to accommodate the light source and electronic components, while reflecting and diffusing the light to make the lighting more uniform. Lamp cups are generally made of aluminum, aluminum alloy and other metal materials, and the surface is polished or spray-coated to enhance the reflection effect and anti-corrosion performance.
PCB light source board is the light source part of the bulb, which carries LED lamp beads and other electronic components. PCB boards are generally made of high temperature resistant and high insulation materials to ensure the stability and safety of the light source. At the same time, the design of the PCB light source board must also consider heat dissipation performance to ensure reliability for long-term use.
The E27/B22 lamp holder is the power part of the bulb. It is responsible for connecting the power supply and the light source board to provide power for the entire lamp. E27/B22 lamp head is a standard interface and is widely used in various lighting equipment. It has good electrical properties and mechanical strength and can ensure the stability and safety of the power connection.
To sum up, the components and raw materials of bulbs have an important impact on the lighting effect and service life. When choosing bulbs, consumers should pay attention to the quality, performance and brand reputation of their components and materials to choose lighting products with good quality and reliable performance. At the same time, the correct installation and use of bulbs is also an important part of ensuring lighting effects and safety.