The Screw-in Lamp Module is designed to control incandescent, non-dimming loads with an Indoor/Outdoor rating of between 40W and 150W. It memorizes it's X10 command code directly from the power line. 

Note: Lamp Modules must not be used to control appliances or fluorescent lamps. The PSM04 is non dimming and has no Local Control Feature, however it DOES respond to "ALL LIGHTS ON/ ALL UNITS OFF."

Specs

X10 Product No.: PSM04
What's Included:  (1) PSM04 Lamp Module
Controllable Devices: Incandescent and Non-Dimmable LED Bulbs
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