X-10 Pro PLM01 Lamp Module w/Auto Gain Control X10 PRO brand plug-in lamp module model number PLM01. New Soft Start Feature. Gradually fades up/down to full ON/OFF in about 2 seconds. Features Automatic Gain Control (AGC) for improved signal sensitivity and better noise rejection for more reliable operation especially in electrically noisy environments. Has local control. This means that you can turn on (without a remote) the lamp plugged into the module simply by turning the lamps own power switch on, off, and then on again.