Light-based fly repellents and methods of making same

Abstract

Light-based fly repellents may refract light and disturb the optical perception of houseflies. Light may be refracted and the optical perception of houseflies may be disturbed through use of a clear or lightly color-tinted liquid enclosed in a sealed clear or lightly color-tinted body housed in a frame. When natural light (such as sunlight) or light available from other sources (such as a lamp or porch light) is placed in contact with the repellent, houseflies may be influenced not to aggregate around the area where the repellent may be positioned.

Dependencies are inferred from the claim text.