What size in-line fuse would work for some lights

[redshift]

"no challenge... no appreciation"
Hey wait a minute. I had to drill holes!

Yeah I'm no guru with ohms n stuff (other than audio) so I took the easy route. You should have mentioned you have millions of dollars in leds first lol.

Really I'm ok with this part of the project being done for me, blasphemy I know.... but I guess if you wanted it fused you could use a 30 amp-er, seeing as your vehicle will likely be made out of leds entirely. :)