Fly at night by using the GoPro/etc mount system to mount one or two headlights! The top of the model showing in the second picture above faces rearward, while the two long rails slide up into the plates of the mount system. The Streamlight TRL-1 HPL is what's showing here but it does have a very narrow beam. Most any picatinny rail mount lights should work, as long as its reflector clears the landing skid. You'll probably want to print this with Support, for the rail key holes. If you don't have access to a 3D printer, Shapeways will print it for you here.