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Instructions for use of LED modules

by:Toponetech     2021-06-13
Abstract:   LED module is the arrangement of light-emitting diodes according to certain rules and then packaged together, plus some products composed of waterproof treatment, LED modules have become one of the most important choices for companies to show their self-image. However, in actual use, apart from knowing what are the basic parameters of the LED module? The use of LED modules is also the use of LED modules. LED modules are arranged together according to certain rules and then packaged. With some products composed of waterproof treatment, LED modules have become one of the most important choices for companies to display their self-image. One. However, in actual use, apart from knowing what are the basic parameters of the LED module? It is also necessary to have a certain understanding of the use of LED modules, so what are the instructions for the use of LED modules?   1. In order to avoid long-term full-load operation of the switching power supply, the best switching power supply and LED load power is 1:0.8. According to this configuration, the service life of the product will be more secure and lasting. 2. If there are more than 25 groups of LED modules, they should be connected separately, and then connected to the outside of the luminous box by high-quality copper core wires larger than 1.5 square millimeters in parallel. The length of the power cord should be as short as possible, such as more than 3 meters. The wire diameter must be increased appropriately, and the unused wires at the end of the module must be cut and pasted firmly to avoid short circuits. If necessary, use self-tapping screws to fix the non-waterproof series. When outdoor use, the groove type must be waterproof;   3. There is enough brightness. The visible brightness of the LED module spacing needs to be between 3 and 6 cm, and the thickness can be between 5 and 15 cm.   4. In the process of using LED modules, we must pay attention to the problem of voltage drop. Don't just make one loop, connect the end in series from the beginning. Doing so will not only cause inconsistency in brightness between the end and the end due to the different voltages, but also cause the problem of burning the circuit board due to excessive single current. The correct way is to connect as many circuits in parallel as possible to ensure a reasonable distribution of voltage and current.   5. If anti-corrosion materials are used inside the cavity, it is best to use a white primer to increase its reflection coefficient. The instructions for the use of LED modules are shared with you today. LED modules are widely used products in LED products. There are also big differences in structure and electronics. The simple method is to use an LED-equipped product. The circuit board and the shell become an LED module, and some controls are added to the complicated ones. [LED Module Wholesale] [Two-color LED Display] [LED Unit Board]
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