Goldmedal switch socket with 4 step fan regulator is combination of switch, 2 pin socket and 4 step fan regulator. Switches are available in different ranges. The 2 pin socket are suitable for portable electrical appliances, light fittings etc. 4 step fan regulator lets you control the speed of your fan with ease. The circuit used minimizes mechanical stress while the capacitive reactance makes the fan work silently even at high speeds. The dimmers are available in three exciting shades.