**Can LED Light Strips Be Cutéšæ„ly?**
LED light strips should not be cut randomly. The number of LEDs per meter is fixed depending on the type. For example, 1210 LED strips typically have 60 LEDs per meter, 5050 strips usually have 30 LEDs per meter, and some special types may also have 60 LEDs per meter. If you need a different configuration, such as 50 LEDs per meter, it would require modifying the circuit design.
To understand how to properly cut an LED strip, let’s look at the structure of the lights. Each segment of the strip consists of a series of LEDs and resistors. The resistor limits the current to protect the LEDs. The working voltage for each group is typically 12V, so cutting should only be done at designated points marked on the strip.

Cutting at the right spot ensures that the electrical flow remains balanced and the strip continues to function properly. For 12V strips, each section usually has three LEDs in series, and the recommended cutting distance is around 5cm. For 24V strips, each group may have six LEDs, with a typical cutting interval of 10cm. High-voltage 220V strips can be cut at longer intervals, sometimes up to one or even two meters.





**Important Cutting Precautions:**
- Never connect a non-220V LED strip directly to AC power.
- Ensure correct polarity when connecting the strip.
- Wear an anti-static wristband to prevent static damage.
**Controller Connection Tips:**
LED strips, especially RGB ones, require a controller to create dynamic lighting effects. The control range varies: simple controllers can manage up to 10–15 meters, while remote controllers can reach up to 30 meters. If the strip is longer than the controller can handle, consider using a power amplifier.
**Installation and Usage Guidelines:**
- Do not illuminate the strip when it's rolled up.
- Only cut at the marked spots; otherwise, the LEDs may stop working.
- When installing, bend the strip slightly to expose 2–3mm of copper wire, then cut carefully with pliers. Avoid sharp edges that could cause short circuits.
- Never apply power during installation. Only connect power after everything is correctly set up.
- Install in cold conditions, and briefly power the strip to make it flexible before cutting.
- Avoid hitting or shaking the strip during installation.
- Seal all connections with glue or waterproof materials if used outdoors.
- Do not install in wet, flammable, or explosive environments.
- Use proper safety devices and ensure the environment is well-ventilated.
- Avoid using metal wires to tie the strip, as this may cause shorts.
- Always match the voltage and specifications when connecting multiple strips.
- Make sure all connections are secure and free from water exposure.

By following these guidelines, you can safely and effectively use and modify your LED light strips for various applications.
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