DSS LED GUIDE · AUSTRALIA
Can you cut LED strip lights?
Yes, some LED strip lights can be cut, but the permitted cut point depends on the reel. DSS LED’s 5 m white S-type zig-zag strip is free-cut between components. Our Magic RGB and straight RGB/RGBW reels are not advertised as free-cut, so confirm their cut points before trimming.
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What does free-cut mean?
Our white zig-zag LED strip has a flexible S-type PCB that bends sideways around sign letters, curves and corners. Its free-cut design lets you make custom lengths without a fixed three-LED cut interval.
Free-cut does not mean cutting through any part of the tape. Cut only at a suitable point between LEDs and other components. The strip is 12 V DC, 10,000 K white, 72 LEDs per metre and IP54 as supplied. Protect altered ends and connections for the installation environment.
Check the exact reel before trimming
Different LED strip lights have different circuits and cut points. Do not transfer cutting advice from one reel to another, even when the tapes look similar.
Swipe sideways to see every column.
| DSS LED reel | Cutting guidance | Voltage |
|---|---|---|
| White S-type zig-zag · 5 m | Free-cut at a suitable point between components. | 12 V DC |
| Magic RGB S-type · 10 m | Not advertised as free-cut. Confirm permitted cut points with DSS. | 12 V DC |
| Straight RGBW · 10 m | Confirm permitted cut points before planning shorter sections. | 24 V DC |
| Straight 5050 RGB · 5 m | Check the reel’s cut points with DSS before trimming. | 24 V DC |
Plan the whole lighting run
Before ordering or cutting, note the lengths of each lit section, whether the path curves sideways, the desired light colour, and whether the strip will be indoors or exposed to splashes. The two S-type reels are IP54; the straight RGBW reel is IP20 for dry indoor settings. The IP rating of our straight 5050 RGB reel has not been confirmed.
Match the power supply and controller to the exact reel. Long runs also need power-feed and voltage-drop planning. If the strip will be cut, ask how the ends and joins should be protected in your installation. For a visible continuous line of light, compare neon flex instead.
For the other choices, read how to choose LED strips for signs, RGB versus RGBW and 12 V versus 24 V.
Quick answers
Can I cut the Magic RGB strip anywhere?
No free-cut claim has been confirmed for the Magic RGB reel. Ask DSS to confirm its permitted cut points before trimming it.
Does IP54 mean a cut strip is waterproof?
No. IP54 on the two S-type reels describes splash resistance as supplied; it does not make the strip submersible. Cut ends, joins and connections need protection suited to the complete installation.
What should I send DSS before ordering?
Send the product name, quantity, required lit lengths, installation environment, and what power supply or controller you plan to use. We can help check the right reel and connection requirements.