Im building a home built aircraft and want to know what lights I need?
Legally you do not need any lights to fly from sunrise to sunset, however, if you want to fly during the period known as Civil Twilight (1/2 hour before sunrise & hour after sunset), you will need the following. (a) For an ultralight operating under FAR 103; an anti collision strobe light that is visible for 3 stature miles. (b) For an N numbered aircraft, covered under FAR 91.209; lighted position lights and an anti collision light system that meet other FAA regulations.
