![Steinel Twilight Switch NightMatic 2000 Black, Photoelectric Lighting Controller, Automatic Night-Time Lighting : Amazon.co.uk: DIY & Tools Steinel Twilight Switch NightMatic 2000 Black, Photoelectric Lighting Controller, Automatic Night-Time Lighting : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/511lARNy4OL._AC_UF894,1000_QL80_.jpg)
Steinel Twilight Switch NightMatic 2000 Black, Photoelectric Lighting Controller, Automatic Night-Time Lighting : Amazon.co.uk: DIY & Tools
![Steinel NightMatic 3000 White Twilight Switch - Twilight Sensor for Automatic Night Light : Amazon.com.be: Tools & Home Improvement Steinel NightMatic 3000 White Twilight Switch - Twilight Sensor for Automatic Night Light : Amazon.com.be: Tools & Home Improvement](https://m.media-amazon.com/images/I/41O-BpqzqRL._AC_SY350_.jpg)
Steinel NightMatic 3000 White Twilight Switch - Twilight Sensor for Automatic Night Light : Amazon.com.be: Tools & Home Improvement
![electrical - Necessary with 2 neutral terminals on Light Sensor (Steinel Nightmatic 3000)? - Home Improvement Stack Exchange electrical - Necessary with 2 neutral terminals on Light Sensor (Steinel Nightmatic 3000)? - Home Improvement Stack Exchange](https://i.stack.imgur.com/0T5Nr.png)