Guiding Light (1950–59)
The Guiding Light (known since 1975 as Guiding Light) was a long-running American television soap opera.
On June 30, 1952, "The Guiding Light" began airing on CBS television. From June 30, 1952 to June 29, 1956, "The Guiding Light" ran on both CBS television and radio, with the actors performing, the same scenes but for different audiences, live twice each weekday. The live television performances were in the morning, and then in the afternoon the actors read for the live radio show. On July 2, 1956, "The Guiding Light" became a CBS television show, only, and the show no longer was heard on radio. Episodes continued at 15 minutes in length.
Guiding Light
"Guiding Light" was created by Irna Phillips, and began as an NBC Radio serial on January 25, 1937. On June 2, 1947, the series was transferred to CBS Radio, before starting on June 30, 1952, on CBS Television. It continued to be broadcast concomitantly on radio until June 29, 1956. The series was expanded from 15 minutes to a half-hour during 1968 (and also switched from broadcasting live to pre-taping around this same time), and then to a full hour on November 7, 1977. The series broadcast its 15,000th CBS episode on September 6, 2006.