Switching power supply connection mode of LED Christmas Rope Lights: led Christmas lights-the general working voltage is DC 12V. Therefore, a switching power supply circuit power supply system must be used. The size of the switching power supply depends on the output power of the led Christmas lights and the length of the connection. If you don’t expect each LED Christmas light to be operated by a switching power supply, you can choose a switching power supply circuit with a larger output power as the main switching power supply, and then type all the LED Christmas lights into the switching power supply and connect them in series (cable If the specifications are insufficient, it can be extended in addition), and the power supply system is unified by the main switching power supply circuit. That kind of benefit is the ability to centrally control the system. The inconvenient area is that the actual lighting effect and power switch operation of a single led Christmas light cannot be completed. Which method is actually used can be considered by itself.

More and more people are celebrating Christmas with Christianity, and it is inevitable that they need to spend some time on decorating the Christmas tree. Led Christmas lights are the most basic decoration design ratio suitable. A properly coiled suspension led Christmas lights can make the holiday more charming and shiny. But how many LED Christmas light manufacturers are there, how to choose how to coil it? Everyone here uses a detailed method to let you explain some basic knowledge of LED Christmas lights visually. Seeing that December is gradually leaving secretly, in the cold winter, there is a warm holiday, Christmas is secretly approaching, and the Christmas atmosphere in China has gradually become more solemn and enthusiastic in recent years. The atmosphere is enthusiastic. Many, Fengyi is also beautiful, and it has become a good time for many stores to market.



So, for the level of Christmas decorations, how much do you know? Do you know how to make LED Christmas lights and how to dress them? The development trend of LED Christmas lights is now the fourth generation, and the packaging of LED Christmas lights Method. The IC model specifications of the led Christmas lights, the LED chip specifications of the led Christmas lights. The automatic white balance ratio of the led Christmas lights. The interface specifications of the led Christmas lights. That will enable you to purchase more quality-guaranteed products. Now the LED Christmas lights on the sales market are more convenient to install with the interface design, which is basically suitable for all kinds of boards to open holes. There are common plates, such as hot-dip galvanized plates, aluminum alloy plates, stainless steel plates, stainless steel thick steel plates, etc., pay attention to when choosing: according to the interface specifications and dimensions of the wonderful LED Christmas lights and the natural environment of the project, choose the plate that is suitable for itself.