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Screw-In Modules
Screw-In ON/OFF Modules
Load Type
Incandescent / Halogen
X10 Compatible
Ease of Installation
Beginner (Installs < 10 minutes)
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Control Wired-In Lights in Tight Spaces!
X10 PSM04 X10 SocketRocket Compact Screw-In Lamp Module
X10 PSM04 X10 SocketRocket Compact Screw-In Lamp Module
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Simple X10 Installation Diagram Easy Installation
X10 PSM04 SocketRocket Compact Screw-In Lamp Module
Item# 2005CM
Price: Normally $29.99 
Hot Deal $21.01
Free shipping on orders over $175 - See Details


  • Remotely turn ON/OFF any wired-in light
  • Compact design fits into most light fixtures

Essential Info

Designed for spots where clearance is tight, this X10 SocketRocket compact screw-in lamp module is the ideal choice for use with table lamps, inside light fixtures and in places where you don't have enough space to use a standard X10 Screw-In Lamp Module.


What's Included

  • 1x - X10 SocketRocket Compact Screw-In Lamp Module
  • More Info

    Only 1 1/4 inches in diameter (it extends the bulb by about 1 1/4 inches) with a 3/8 inch bump on one side, this module fits inside the cover of most wired-in light fixtures, such as ceiling lights with glass or plastic covers. It's small enough to fit under most lampshades, and it's perfect for table lamps, too.

    Installation's a snap. Simply screw the lamp module into the socket and a light bulb into the module. Unlike conventional X-10 modules the X10 Compact Screw-In Lamp Module does not have any code wheels. To set the unit code, apply power to the light and within 30 seconds, send the X10 code for the module three times. On the third press, the lamp will turn on signifying that the code has been learned. The code will be remembered even after a power failure. This device requires the source to be switched ON all the time.

    And you're all set with remote on/off control from any X10 transmitter plugged into any AC outlet in your home, without running a single wire. The module even responds to the ALL LIGHTS ON and ALL UNITS OFF command. Does not respond to DIM commands. Rated for up to 150W incandescent lamps.

    Order several and automate every wired-in light in your home in minutes!

    Specific Requirements:
  • 120VAC, 40-150W, Lamps rated below 40W may flicker and/or operate erratically

  • Non Dimming

  • Incandescent Bulb Only (Do not use with CFL - Compact Fluorescent Light Bulbs)

  • Specifications


    Manufacturer:X10 Pro
    Manufacturer Product No.:PSM04
    Dimensions:1 1/4 inches in diameter (extends the bulb by about 1 1/4 inches) with a 3/8 inch bump on one side
    Compatibility:Fits inside the cover of most wired-in light fixtures
    Fits under most lampshades
    Rating:Up to 150W incandescent lamps

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Authinx Inc, dba X10 PRO USA, Tel: (888) 384-0969


    Simple X10 Installation Diagram  Easy Installation     
    Simple X10 Installation Diagram  Easy Installation     


    78 Ratings
    5 star: 51%  (40)
    4 star: 19%  (15)
    3 star: 14%  (11)
    2 star: 9%  (7)
    1 star: 6%  (5)
    Average Customer Rating
    (78 customer ratings)
    Share your thoughts with other customers
    ERIC -- maumelle, AR   5/8/2014
    Concept is nice but they burn out easily due to heat from the bulb. I've only been able to get them to last more than a few months by having it installed in a fixture that is open and with the bulb above the unit so the heat will rise away from it. Needs to be more robust so it will work in an inclosed fixture.
    KENNETH -- calumet, MI   12/31/2013
    Purchased two of these and found them as easy to install as screwing in a light bulb-literally. Programming was simple and they have been working reliably for the past month. My only complaint would be the length of the socket limits the bulb I could install because of the style of fixture.
    CARLOS -- monterrey, XX   8/26/2011
    Works perfect and even with energy saving bulbs of 18Watts!!
    BRYAN -- saugus, CA   5/26/2011
    Good price - fast delivery.
    FRANCIS -- syosset, NY   5/5/2011
    Perfect. Working great outdoors (pointing down as directed and under overhangs) so far for one month.
    GALEN -- vernon rockville, CT   3/7/2011
    WILLIAM -- west stockbridge, MA   3/6/2011
    All worked fine.
    LOUISE -- fremont, MI   1/31/2011
    this replaced one we have used for some years. Works fine
    GARY -- berwyn, IL   1/21/2011
    work fine no issues with the unit itself however sometimes it goes on without any input Im not sure why but it works well with NON-cfl bulbs
    ED -- marble falls, TX   1/17/2011
    works great...easy install
    WM -- great falls, VA   1/13/2011
    Great. Works like a charm.
    ANDRES -- bogota, XX   1/11/2011
    It works, follow the instructions to setup the code.
    BARRY -- eatonton, GA   12/19/2010
    very cheaply assembled and the shape of the module keeps it from fitting into smaller diameter sockets.
    RICHIE -- staten island, NY   8/29/2010
    Does on and off...that's it. Not practical if you still want to use the original wall switch. If you previously turned the light off with an x10 controller and then want to turn it on with the wall switch, you can't. You have to turn the light back on from the x10 controller first. It worked as advertised, but it was too impractical in my set up. Also, the fact that it doesn't dim is a big minus for me. If you need simple on and off and you're using an x10 controller all the time, then get this. For anything beyond that, you will be dissapointed. Plus, the bulbs the reccommended I use didn't fit in my light fiixture that was also a minus.
    MICHAEL -- mcdonald, PA   7/9/2010
    Socket-rockets work well. I am using them on the outside lights of the house and programmed them all to the same channel so that I don't have to use up device slots on my control module. Note when "programming" these modules that you may need to send the "on" signal repeatedly and for more times than the instructions indicate. I think the instructions say 4 times but I had to send the "on" code from my mini-timer almost 20 times in rapid succession.
    ARTURO CURIEL -- ciudad de mxico, XX   3/29/2010
    Not what I expected, but usable.
    JOSE LUIS -- calexico, CA   1/13/2010
    they work perfect, high quality products, I'm going to buy extras ones
    DENNIS -- canyon country, CA   12/14/2009
    FREDERIC -- staten island, NY   11/1/2009
    VICKI -- cleveland, TN   9/16/2009
    Used this to prevent adding difficult access wiring for a chandelier with a downlight in the center and 6 uplights with globes. The downlight comes on with the wall switch and the uplights are controlled by the socketrockets. Simple solution! Sylvania ceiling fan bulbs are shorter than regular bulbs and make up for the additional height of the socketrocket.


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