The LM12U X-10 UK Lamp Module lamp module is a 300W receiver unit that works as a remote dimmer. The connected lamp can still be switched on and off locally. The dimmer function, however, is an X-10 remote control. The dimmer module can be used at any wall sockets in the house with incandescent lamps between 60W and 300W. As the X-10 dimmer is simply inserted into wall sockets like an ordinary plug, there is no installation to be carried out. Just set the wheels on the front to the desired device address.
The lamp connected to the dimmer module can still be controlled locally by its own switch, but don't forget to leave the local switch in the "ON" position, as otherwise the lamp cannot be controlled by an X-10 controller. Switch the lamp off by remote control. The unit responds to "standard" X-10 commands. ie. All-Lights-On, All-Units-Off, On, Off, Bright and Dim.
Typical Applications
This unit is a general purpose unit for adding X-10 control to incandescent lamps.
Technical Diagrams

Key Features
- On/Off and dimming control of incandescent lighting.
- Available in a wide range of plug styles.
- Designed to operate with 230V AC 60W to 300W incandescent lamps.
Technical Data
Supply voltage: | 230V +-10% 50Hz |
Supply current: | =< 20mA capacitive |
Making capacity: | 60W to 300W (incandescent lamp only) |
Regulating time: | 4.4s +- 0.2s from full On to Off |
EMC emission: | According to EN50081-1 |
EMC immunity: | According to EN50082-1 |
Electrical safety: | According to EN60950 and EN60065 |
Signal sensitivity: | 15mVpp min 50mVpp max at 120KHz |
Input impedance: | =>55 Ohms (L-N) at 120KHz |
Ambient temperature: | -10C to +40C (operation) |
| -20C to +70C (storage) |