Electro arts introduces toilet light controller. It works off 230v ac and consists of a pair of sensors [magnetic or infrared] and a control unit. A 230v ac bulb can be directly plugged in the socket provided on the unit or the units output can be connected to the existing lights in the toilet.
The special feature of this light controller is that it turns on the toilet light and exhaust fan, when a person enters the toilet and turns the lights off automatically as soon as the person leaves the toilet.
The unit is suitable for toilets in shopping malls, schools, etc.