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Common problems of buried lamp installation
2022-11
Common problems in the installation of buried lights: the lamp arm of the LED buried light is made of high-purity aluminum alloy material, and the surface layer is solved by electrostatic powder spraying, temperature control and drying, and strong adhesion. Generally have good moisture-proof, anti-fouling properties. Before completing the installation work, it is necessary to prepare from two aspects: Before assembling the LED underground light, the power supply must be disconnected first. This is also a step in the installation of all electrical equipment and is the basis of safe operating procedures.
Before the LED underground light is assembled, it is necessary to sort out various parts used in the supporting facilities of the lighting fixture. It is a unique garden landscape LED lamp that is buried in the ground. Once the parts are missing during installation, it is very cumbersome to reinstall. Therefore, it should be prepared before assembly. Before assembling the LED underground light, a hole must be dug according to the appearance and size of the embedded parts, and then the embedded parts should be fixed with concrete. The embedded parts have the function of separating the main body and the soil layer, and can ensure the service life.
When the outgoing light irradiates the LCD screen, the light will first confirm that the lower polarizer passes through upwards, and different LCD screens will change the polarization direction of the light according to their own principles at this time. The light below hits the color filter to form a color, and then exits to the upper polarizer. After the polarization direction of the light is changed by the liquid crystal display, some of the light can be emitted, and some of it will be absorbed. Every pixel on the entire LCD screen can independently determine the intensity of the emitted light.
resulting in an image. Structure: Generally speaking, backlight modules can be divided into two types: front light (Frontight) and led backlight (Backlight). There are generally three methods of lighting LED lights: backward projection, projection to the area, and front projection. The outline light of the bridge has a strong ability to shape characters and three-dimensional scenery.
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Zhongshan Chenglang Lighting Factory is a small and medium-sized enterprise specializing in the design, production, and sales of various types of stainless steel or aluminum buried lights, underwater lights, plug-in lights, wall lights, strip lights, etc
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