This is one of the many somewhat undocumented offspring of the ICFF. It’s a set of two lights made by company Peel, that get brighter when brought closer together, and dimmer when far apart. They’re called “Amis”, as in, I imagine, “Friends” in French. So the idea, and I’m just guessing here, is that they’re supposed to symbolize the sadness of being far from a dear friend. Kind of like, “being far from you makes me die inside”. Or something.
Hmm… how poetic.
No word on price, but the website is here. Don’t crack your skull trying to find these there though, cause I sure couldn’t. My guess is they need to update.