Review on 🔦 Latest 16.4FT/5M Silicone LED Channel U Shape Kit, 5x13mm DIY LED Neon Rope Light Fully Enclosed IP67 Waterproof Tube for 10mm LED Strip Lights Installation, Ideal for Indoor Outdoor Ambient Decor by Blake Mannasseh

It's basically impossible to put an ordinary LED strip in these things if you mix up the cable. I bought the largest and my strip was 10mm wide. You can't push a meter without a rope, that's mandatory. So if you screw it up, you might as well throw it away. Don't try to cut with a knife. You will only ruin everything. I gave 2 stars because the product is basically not reusable. You're better off just buying something that already has LEDs in it. *I will increase this to 3. You can take a metal disc, tie it to the floss and push it through the tube with powerful neodymium magnets. . This works very well to pull LED strips back through the tube. For this, the manufacturer should include a metal disc and a stronger string. The tube has a nice diffused effect, but it could be better.