This is an SCR AC Lamp Dimmer Circuit Diagram Template. It details the electrical circuit for dimming an incandescent lamp, featuring components like an SCR, DIAC trigger diode, resistors, capacitors, a potentiometer, and a 230V AC source, with the potentiometer controlling the SCR firing angle to adjust lamp brightness. Ideal for electronics engineers, electrical hobbyists, or lighting system designers, this template helps visualize and understand the circuit design for AC lamp dimming applications.