Thanks. That's a T10 with their LEDs installed. I love the shelf and so do pretty all of my gals. Its easy to deal with too. It is removable during cleaning time so I just slide it out and wipe it down with F10 while I clean the rest of the cage too. And then just replace it back in. I'll have to get a picture of her when she is stretched out on it with just head head and tail end hanging off it lol.