Light Switch with Remote ControlNowadays practically every household has a remote control for some kind of appliance. And of course, any remote control has buttons which are used very rarely if at all. By using these buttons together with the remote-control unit, model BM8049M, it is possible to remotely turn incandescent lamps on and off. This is also possible for other appliances with power up to 1500 watts. It all can be done from virtually any remote control used for household appliances. Most remote controls of different companies are supported. It is very convenient to turn exterior lighting on and off with the help of a TV remote control especially when watching TV. To use the device we have to connect it to the supply circuit break of some load, for example, a light bulb. We supply voltage to the device. Then during the first 10 seconds we direct the remote control at the device and press the selected button. It’s all done. The command is saved into non-volatile memory of the remote control! Now if we want to switch the lights on or off we just have to press the selected button. It is especially important that light is controlled not by any button but only by the selected one. Thus it is possible to continue using the remote control for its original appliance. It should be noted that the device stays programmed even when power is off. The unit also has an automatic function of load-shedding in 12 hours after it’s been turned on. This can be especially useful when you forgot to turn off the lights in your room. Coverage range of the device is up to 15 metres. In conclusion, we’d like to say that the device is designed for 220 V mains. Thus when installing and using the device be sure to follow safety regulations so as to avoid electric traumas.