Use off-camera flash
Create creepy lighting effects using a remote-controlled flashgun
A remote flashgun gives you more creative control over your Halloween lighting. By placing the light at a low level and firing upwards, for example, you can give your shots the classic torch-under-the-chin horror film vibe. Of course, you’ll need a means to fire the camera remotely. A flashgun that can be triggered wirelessly is more convenient than a cable. You’ll need a transmitter device which attaches to the camera hotshoe, and a receiver that attaches to the flashgun – although some flashguns already have a transmitter/receiver built in.