A replacement light apparatus includes a base plate, a grip plate, a bearing member, and a light source. The grip plate extends from a first surface of the base plate. The bearing member extends from a second surface of the base plate that is opposite the first surface. The bearing member includes a bearing surface disposed in a first plane that is perpendicular to a second plane, in which the base plate is disposed. The light source is mounted on the bearing surface of the bearing member and adapted to project a cone of light centered on an illumination axis that extends perpendicular to the bearing surface.