A New Kind of Energy

Exploration Stage: Foggy Oasis
From: Abbot Paku
Description: Director Black has informed me that you are coming to retrieve some of Dr. Barry's wonderful inventions. Come on, let me give you a hand. I found what looks like an invention and some notes about it in her lab. Come on. I'll show you the light bulb propeller. I think that's what it's called.
Completed: This is the light bulb propeller I mentioned earlier! According to Dr. Barry's notes, this thing takes fog molecules and converts them into positive energy. But I can't find any records on how or what it does this for...