A fly repellent system for repelling flies. A liquid-filled sphere is partially disposed inside a cone. The sphere is secured to the cone by an arc-shaped ring pivotally attached to a bottom edge of the cone. Apertures are disposed at or near a top edge of the cone. The top edge of the cone is disposed within a cover cone such that the cover cone partially covers apertures. A light source is disposed through the top edge of the cover cone. The light source has a switch is operatively connected to a battery that is operatively connected to a plurality of lights. A mounting ring may suspend the system. When the lights are turned “on”, the cover cone directs the light through the apertures to illuminate the liquid in the sphere. The illuminated sphere repels flies.
