![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)
wiring - Why do I have 4 brown (live wires) in my light switch - and no blue (neutral) - Home Improvement Stack Exchange
Why do we have wiring standards that say brown is 'live' and blue is 'neutral' (UK Standards) in household electricity? - Quora
![Three Core Cable with Brown Live Wire Green and Yellow Earth Wire and Blue Neutral Wire Stock Photo - Alamy Three Core Cable with Brown Live Wire Green and Yellow Earth Wire and Blue Neutral Wire Stock Photo - Alamy](https://l450v.alamy.com/450v/aj2ete/three-core-cable-with-brown-live-wire-green-and-yellow-earth-wire-aj2ete.jpg)
Three Core Cable with Brown Live Wire Green and Yellow Earth Wire and Blue Neutral Wire Stock Photo - Alamy
![Brown Wire, Blue Wire and Green Stripe Wire-what are these? Which is black and hot and which is white? Brown Wire, Blue Wire and Green Stripe Wire-what are these? Which is black and hot and which is white?](https://www.ledlightexpert.com/cdn-cgi/image/quality%3D85%2Cformat%3Dauto/assets/images/LED_wiring_diagram_Brown_Blue_Green_stripe_wire.webp)
Brown Wire, Blue Wire and Green Stripe Wire-what are these? Which is black and hot and which is white?
![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)