Interesting product, caught my attention to solve a common problem of not seeing the playfield in a dark room. However, the part where it is not directly linked to the GI and the programmed dimming modes in a game makes it a non-starter for me. Many of the pins made in the last 20 years (and even before that, going back to Blackout from the early '80s) use dimming the GI playfield light for dramatic effect and it works great. These stadium lights, while a good idea, don't seem to do that out of the box, but looks like it would be DIYable to tie it in. To me, if I have to DIY that part I might as well DIY the rest.
I will say though....the pics of the LOTR in a subtle green lighting really is nice......