![3 loose brown wires in one of my switch. I've been having occurrences when lights would just switch off and would not turn on sometimes. That's likely the issue. What should I 3 loose brown wires in one of my switch. I've been having occurrences when lights would just switch off and would not turn on sometimes. That's likely the issue. What should I](https://i.redd.it/yj6prxrwqypa1.jpg)
3 loose brown wires in one of my switch. I've been having occurrences when lights would just switch off and would not turn on sometimes. That's likely the issue. What should I
![Is this wired up correctly? Neutral blue into black, live brown into live black switch. Red live (x2) connected. No earth required as the light is double insulated. : r/DIYUK Is this wired up correctly? Neutral blue into black, live brown into live black switch. Red live (x2) connected. No earth required as the light is double insulated. : r/DIYUK](https://preview.redd.it/83rj0o7oxoe91.jpg?width=640&crop=smart&auto=webp&s=1f9a055ae25af6814e6b8ce0dd171ab41fc691b5)
Is this wired up correctly? Neutral blue into black, live brown into live black switch. Red live (x2) connected. No earth required as the light is double insulated. : r/DIYUK
![wiring - Why do I have 4 brown (live wires) in my light switch - and no blue (neutral) - Home Improvement Stack Exchange wiring - Why do I have 4 brown (live wires) in my light switch - and no blue (neutral) - Home Improvement Stack Exchange](https://i.stack.imgur.com/VVWC1.png)