An illuminated Christmas ornament which comprises a transparent member having an aperture in a top edge, a light fixture land a light bulb carried in the light fixture. A component is for electrically connecting the light fixture to a socket of a conventional master light string. A structure is for clamping...http://www.google.ca/patents/US5576078?utm_source=gb-gplus-sharePatent US5576078 - Illuminated christmas ornament