Thinking about getting LED - Quick question

Hi Guys,

I'm thinking about getting a 300w LED/UV light for my next grow, but am curious as to what comes with the light. When I bought my 250W MH and HPS, the store gave me a transformer to convert DC to AC. I had NO clue how to do this...but thank god I had a friend I could trust that understood this stuff or it would be sitting collecting dust.

Am I going to run into the same problems here or can I just plug the thing in and away I go?

In my experience, they are just plug and play. However, the manufacturer's website or customer service should be able to answer this question...