Depending on how you want to have your White Python LED Lighting System set up, it could be that even the generous lengths of wires that come as standard won't quite do the job, in which case you can grab a White Python Male - Female Extension cable, in either 20cm or 40cm lengths.
 
You can use it to connect two strip lights together easily and neatly, without having a mess of wires around, and they are available from B Reptiles at the best prices.