I love it. Just as in your last poem that I saw, the imagery is stunning. And if I might be so bold to say that I thought the imagery was better in this one. Even though it is a simple, short poem, the effect is elegant and dramatic. The one thing I might work on is grammer unless it was intentionally done the way it was. If it was intentional then I completely understand.
Misa: I can't imagine a world without Light!
L: Yes, that would be dark.