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LED linear lights with different voltages cannot use each other’s power supply

2021-08-23


    LED linear light is a kind of outdoor lighting fixture. Because it is mostly used outdoors, it will inevitably be damaged when exposed to the sun and rain. How to reduce the probability of damage requires the efforts of LED linear light manufacturers and customers. .

    LED linear lamp manufacturers need to use sealant to improve the waterproof performance of LED linear lights, and keep the possibility of water ingress as low as possible. The use of aluminum as the lamp body also improves its heat dissipation performance and prevents Damaged after exposure to the sun. In fact, a regular LED linear light manufacturer will handle these well, so there is generally no problem. Just like the LED linear light manufacturer Lidomei Lighting, each LED linear light is carefully crafted.

 LED linear lights generally have three voltages: AC220V, DC12V, and DC24V, so you need to choose a suitable switching power supply. The size of the power supply is determined by the power and connection length of the LED linear lights. It should be noted that DC12V and DC24V must not be connected to AC220V, otherwise all the lamp beads will burn out. DC12V can not be connected to the DC24V control power supply; otherwise, the power will be more than doubled and the lamp beads will burn out easily. AC220V line lights can be directly connected to the mains. RGB colorful LED linear lights need to use a controller to realize the changing effect, generally 4 wires are used to distinguish black, red, green, and blue. Colorful linear lights generally have a common anode, that is, one of the linear lights is +12V connected to the black wire, the others are negative, and the RGB is connected to the corresponding red, green, and blue ports or power lines.

    LED linear lamp brands of various and all kinds of lighting products show your eyes. After comparison, you will find that the prices of outdoor lighting lamps with the same configuration are also very different. Low-priced products are shoddy and use fake and inferior components. Therefore, the products are destined to continue to have problems during use, causing customers to have a headache. It is also very important for many lighting lamp manufacturers to fail to pass the technology or use inferior drivers. Relationship. Therefore, choosing a good lighting lamp manufacturer is very important, and there will be better product quality and service.

    Compared with the line lamp used for contouring, the high-power LED line lamp uses lumen beads as the light source of the lamp. This is also the lighting effect that can illuminate a few meters away. After using DMX512 control, it can also easily complete the chase, Scanning and other effects. Its scope of application is wider than that of line lights, and it can be used for lighting in different environments such as building lighting and garden lighting.