Can you connect red and black wires together? What do you do with the red wire when installing a light? - Quora
![Why is my light switch wire like this with the extra red wire, and why are there more white wires in the wall not going to the switch : r/askanelectrician Why is my light switch wire like this with the extra red wire, and why are there more white wires in the wall not going to the switch : r/askanelectrician](https://preview.redd.it/why-is-my-light-switch-wire-like-this-with-the-extra-red-v0-6g7h9cfzwx3b1.jpg?auto=webp&s=f0602d1043d468de74e2fd814c4e0155f589d81d)
Why is my light switch wire like this with the extra red wire, and why are there more white wires in the wall not going to the switch : r/askanelectrician
![Color Codes – Different color wires serve different purposes, like: Black : Hot wire, for switches or outlets. Red : Hot wire, for switch legs. Also for connect… Color Codes – Different color wires serve different purposes, like: Black : Hot wire, for switches or outlets. Red : Hot wire, for switch legs. Also for connect…](https://i.pinimg.com/736x/0f/41/80/0f4180cca5c376940d7741aa9445e699.jpg)
Color Codes – Different color wires serve different purposes, like: Black : Hot wire, for switches or outlets. Red : Hot wire, for switch legs. Also for connect…
![wiring - How to Wire Fan with Black/White/Green to Ceiling with Black/White/ Red/Bare? - Home Improvement Stack Exchange wiring - How to Wire Fan with Black/White/Green to Ceiling with Black/White/ Red/Bare? - Home Improvement Stack Exchange](https://i.stack.imgur.com/PTfBr.jpg)
wiring - How to Wire Fan with Black/White/Green to Ceiling with Black/White/ Red/Bare? - Home Improvement Stack Exchange
![THLY 100FT 12 Gauge Wire, Electrical Wire Red and Black Wire 12V Ultra Flexible Low Voltage Wire 12 AWG Wire 2 Conductor Automative Wire for Speaker Landscape Marine Car Lamp LED Lighting: THLY 100FT 12 Gauge Wire, Electrical Wire Red and Black Wire 12V Ultra Flexible Low Voltage Wire 12 AWG Wire 2 Conductor Automative Wire for Speaker Landscape Marine Car Lamp LED Lighting:](https://m.media-amazon.com/images/I/71gQIWM0DVL.jpg)
THLY 100FT 12 Gauge Wire, Electrical Wire Red and Black Wire 12V Ultra Flexible Low Voltage Wire 12 AWG Wire 2 Conductor Automative Wire for Speaker Landscape Marine Car Lamp LED Lighting:
![Red and Black Wire 2 X1.5mm Wire Two-Colour Parallel Wire Power Cable LED Speaker Electronic Wire Two-Colour Wire Rvb Soft Wire - China Speak Cables, Cable Wire | Made-in-China.com Red and Black Wire 2 X1.5mm Wire Two-Colour Parallel Wire Power Cable LED Speaker Electronic Wire Two-Colour Wire Rvb Soft Wire - China Speak Cables, Cable Wire | Made-in-China.com](https://image.made-in-china.com/44f3j00eGYoMLrPCnbC/Red-and-Black-Wire-2-X1-5mm-Wire-Two-Colour-Parallel-Wire-Power-Cable-LED-Speaker-Electronic-Wire-Two-Colour-Wire-Rvb-Soft-Wire.webp)