Abstract: A one-to-many compact fluorescent lamp holder structure includes a plurality of sockets, each of which is adapted to receive a compact fluorescent lamp; a ballast mechanism containing a ballast circuit therein; and a plurality of electric wires for electrically connecting the sockets to the ballast circuit, so that compact fluorescent lamps mounted in the sockets will be turned on when an AC power is provided to the ballast circuit.
Abstract: A lamp holder includes, a hollow main body; a ballast circuit disposed in said hollow main body; a socket for holding a compact fluorescent lamp on to said hollow main body; and a fastening mechanism for non-electrically fastening said hollow main body to a lighting fixture, wall, or ceiling, wherein said ballast circuit is electrically connected with electrodes of said compact fluorescent lamp when said compact fluorescent lamp is held on by said socket.