I have a Maya with the accessory visor. I have a Niterider Swift mounted to it. It works, but not 100% ideal. The light is really hard to get onto the Kali faux-handlebar mount, but it does go on. I just slide the whole mount on and off the visor when I'm not using it, rather than trying to get the light off of the mount. It is nice and stable, but kinda weighs down the front of the helmet a little bit - so you do want the lightest little light you can get that is still bright enough.
The Kali visor accessory pack shows up with no instructions whatsoever. There are a few different mounts in there, but with no explanation for what any of them are supposed to fit. So I just grabbed the NR Swift, since it was tiny and fairly bright, and I knew it would fit on that one mount. Somebody else might have a better suggestion for what other kind of light will fit on the random assortment of mounts you'll get. But if not, the Swift will do the trick.
The Kali visor accessory pack shows up with no instructions whatsoever. There are a few different mounts in there, but with no explanation for what any of them are supposed to fit. So I just grabbed the NR Swift, since it was tiny and fairly bright, and I knew it would fit on that one mount. Somebody else might have a better suggestion for what other kind of light will fit on the random assortment of mounts you'll get. But if not, the Swift will do the trick.