This high-power flasher for incandescent signaling lamps was found in a 1980s General Electric documentation. The circuit has a photoelectric control and is powered by the 110V grid.
Based on National Semiconductor's LM4130 reference circuit, this circuit was found in Internet...
This circuit has the load connected to the positive of the source providing 5 W of power in 16...
This circuit is suggested by Texas Instruments in his Optoelectronics Sourcebook. The transistors...