Yes, you can cut flexible LED filament, but only at specifically marked locations.
Cutting flexible LED filament at unmarked locations will almost certainly damage the internal wiring, causing the LED segment beyond the cut to fail. This is because the electrical circuits are carefully designed and positioned within the filament.
Here's a breakdown of what you need to know:
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Designated Cutting Points: Flexible LED filaments are designed with specific cutting points, usually indicated by a marking, such as a line or symbol. These markings signify the end of a circuit segment.
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Why Cut at Designated Points? Cutting at these points ensures that you are only severing the connection between circuits, rather than damaging the individual LED components or wiring within a circuit.
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Consequences of Cutting Elsewhere: Cutting at any other location will likely sever the fine wires that connect the LEDs, effectively breaking the circuit. This will render the portion of the filament beyond the cut unusable.
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How to Cut:
- Measure: Determine the required length of the LED filament.
- Locate Marker: Find the closest cutting marker to your desired length.
- Cut Precisely: Carefully cut along the designated marker line using sharp scissors or a blade.
In summary, while flexible LED filament is designed to be customizable in length, it's crucial to only cut at the indicated markers to avoid damaging the product.