What is a line? statement.

Currently leaning towards light and tape, I feel my research is strong in both aspects so i wish to continue further with both parallel until I come to a decision. My light line work is just a white light at the moment creating organic shapes whereas I want to continue more with different colours, creating shapes, and other sources of light, maybe sparklers, household lights, and existing light within an environment. I want to keep the light work very visual, whereas I think the tape work should be documenting something. Im thinking journeys at the moment, recording paths with lines and the cross overs and divides they have. Start small with around the house, then maybe something on a larger scale? only time will tell.