I developed this to hold most of a 5m strip of LEDs, cut off or tuck in the remainder.
LEDs HERE https://us.store.bambulab.com/collections/led-strip-light?skr=yes
Super easy instructions:
Poke the wire through the bottom hole.
Remove backer and tightly stick the LED strip up the inner tube.
Put the parts together and plug in, so simple!
The remote receiver is outside the lamp and works perfectly!