Cable wire without the ends

I'm a little new to the lighting of Lego and i saw that you had the 50 ft of wire with the open ends for using for our own connecting cable. My question, is it difficult to put the ends for the extension cable to the open wire?

1reply Oldest first
  • Oldest first
  • Newest first
  • Active threads
  • Popular
Like Follow
  • 8 mths agoLast active
  • 1Replies
  • 40Views
  • 2 Following