If the AVP franchise returns to space, they can get away with making it even darker than AVPR. In space, there is no light, unless you're close to a star, so they can make it as dark as they'd like.
Of course, they could start on Earth, and add enough plot points to turn out all the lights. They could destroy another power plant, killing all the lights in the town, and then direct an energy blast toward the police and army searchlights, destroying them as well. I'm sure that Predator technology has advanced to the point where their spaceships could take off without emanating visible light. All that's left would be the tri-laser sights and the occasional bright blast from a plasma cannon, and they're all set.