Can I leave Lightform on all the time? Yes, Lightform was designed to be deployed in permanent installations and left on 24/7. Related articles Can Lightform be used to map a house? Is Lightform moire based mapping? How do I remotely access Lightform devices? Does Lightform work outdoors? Can I use the LF2/2+ as a normal projector with external video input? Comments 0 comments Please sign in to leave a comment.