I stand corrected in that the voltage is 12 volts not 24, I confused it with my transformer from my garden railroad. Apologies. As for being in series yes I did reverse that as well. It is in parallel. I was pretty distracted when typing. When I wired my Malibu low voltage lighting all that was need was to run the 12 gauge low voltage wire zip cord in the trench and each individual light just clipped to the zip wire. The lights could be spaced as close or as far as needed. That is why off the top of my head said in series, that is how it appears when in reality it is parallel. Sorry for the inconvienence and i will refrain from any more rushed posts.