I believe so, but its always good to play it safe and make sure the housings can take the heat from an LED changeup. I had to call Hyundai corporate to find out the bulb sizes and numbers for the Head and tail lights, so I'd imagine you'd need to do the same for interior lights (since the manual says to take it to an authorized servicer to replace them, instead of listing the part number).
You might have some luck in asking the parts department at your local dealership, sometimes they are willing to disclose information like this.
If you find out, let us know. I bet there are other owners here that want it as well.