Q. If a person is not eating or sleeping on one of the nights of Chanukah, (he is staying up the whole night learning in a beis medrash), does he still light in his house, even though he is not using his house?
A. Horav Shlomo Miller’s Shlit’a opinion is that he has to light in his home before he goes to spend the night in the beis hamedresh.
Rabbi A. Bartfeld as revised by Horav Shlomo Miller Shlit’a