Can You Cut LED Strip Lights? How to Do It Safely and Correctly

Yes, But Only at the Marked Cut Points

Not all LED strips are cuttable, so the first step is to check the manufacturer’s instructions. Most standard LED strips (12V or 24V) allow cutting at specific intervals, usually every 3 or 6 LEDs.

can-you-cut-led-strip-lights

Tools Required:

• Sharp scissors or precision cutting knife
• Cutting mat (optional, for stability)
• Ruler (for precise measurement)
• Electrical tape or heat shrink tubing (if sealing is required)

Step-by-Step Cutting Guide

1. Find the cut mark – Identify the scissor icon or dashed line.
2. Measure before cutting – Ensure the strip length fits your space.
3. Cut straight across the line – Avoid damaging the copper contacts.

Pro Tip: If your LED strip has a waterproof silicone coating, you may need to peel back the coating before cutting and reseal it afterward.

Read also: Can You Cut LED Light Strips? Here’s What You Need to Know