I think the title says it all !
Had a few led lights from Vario, all of them great, especially the remote controlled ones.
The only problem I had is where to fit them.
Technically they are bright, soft, cycling or static with just about any option you can think of, all via the tiny RF remote control, I have 3 remote controlled systems, and no clash of frequencies.
It does not take a degree in rocket science to connect them, and even an idiot like me had them up and running in under a minute. I could ramble on about this type of kit for hours, but I won't, as I have to go and play with them, and wonder what the future holds for LED lighting - keep up the research !, and thanks. (everyone who sees them says the word in this review title).