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如何修理LED燈?正確的方式

如何修理LED燈?正確的方式

您的情況可能有多種原因 LED燈 aren’t working. However, in every case, the first step is to identify the source of the problem. Once you know that, determining the nature of the fault then how to repair/resolve it becomes much easier.

In any case, LED lights are an excellent way to brighten up a room. Lights bring a special kind of joy to our lives, and when your LED lights stop working, they can ruin your mood. As a result, we’ve created step-by-step instructions for 如何修復 LED .

逐步指南如何修理 LED 燈

請依照以下步驟進行學習 如何修理 LED 燈 只需幾分鐘即可正確!

第 1 步:找出原因

修復損壞的第一步 引領 light 正在確定導致燈停止工作的原因。因此,請仔細檢查試紙條,看看是否有任何明顯的缺陷。

第 2 步:檢查並修復膠條

Find the area where the lights stop working, and there are four connections on the strip, so use a scissor to cut off the part where the “剪這裡” sign is. By cutting along the “cut here” line, the problematic strip will be separated from the working strip.

檢查新帶材是否與工作帶材平行且兩者均穩定。按相反順序檢查四個連接。例如,R 到 R、G 到 G 等等。以任意順序焊接四個連接中的每一個。確保焊料牢固穩定。

四個連接牢固焊接後,插入燈條並打開所有燈。現在您可以根據需要移動燈光。

步驟 3:檢查電源

Multiply the length of your LED strip in feet by the watts produced per foot by 1.2. This will determine the smallest power supply size needed to power your strips. Because power supplies vary in wattage, you’ll take your calculated figure and look for the nearest power supply with a higher wattage rating. For example, if your calculation shows 70 watts, you may require a power supply of at least 90 watts.

步驟 4:更換電源

因此,如果您的 LED 燈因過熱而停止工作,您應該考慮將電源升級到更高的瓦數。

第 5 步:檢查電壓

Another thing to consider is whether the power supply you choose is compatible with the voltage of your LED lighting. As a result, double-check that the power supply’s input voltage matches the voltage where it will be used. To use a 12-volt DC LED strip, you’ll need a power supply that accepts 120 volts as input and output and has a 12-volt DC output.

第 6 步:檢查連接器

One of the most common causes of damaged LED lights is loose or incorrect connectors. As a result, first double-check the connector to make sure you’re using the correct pin connector for your LED lights. Because a simple white LED lights has two pins, you’ll need a two-pin connector. If your RGB燈帶 有四個引腳,請確保您購買的帶連接也如此。將膠帶放在接觸墊之間並按下直至聽到咔噠聲,然後完全重複此過程。

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