If I have a red wire and a blue wire coming from the building and a white wire and red wire from light, what goes wear? - Quora
![Solid-Core Wire Spool - 25ft - 22AWG - Red : ID 288 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits Solid-Core Wire Spool - 25ft - 22AWG - Red : ID 288 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/288-02.jpg)
Solid-Core Wire Spool - 25ft - 22AWG - Red : ID 288 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
RS PRO | RS PRO Red 1 mm² Hook Up Wire, 17 AWG, 32/0.2 mm, 100m, PVC Insulation | 196-4341 | RS Components
![electrical - Light box with one black, a two-black-one-red bundle, and a three-white bundle connecting to fixture with one black and one white - Home Improvement Stack Exchange electrical - Light box with one black, a two-black-one-red bundle, and a three-white bundle connecting to fixture with one black and one white - Home Improvement Stack Exchange](https://i.stack.imgur.com/DH4Qy.jpg)
electrical - Light box with one black, a two-black-one-red bundle, and a three-white bundle connecting to fixture with one black and one white - Home Improvement Stack Exchange
![Amazon.com: Audiopipe 12 Gauge Wire RED & Black Power Ground 100 FT Each Primary Stranded Copper CLAD : Electronics Amazon.com: Audiopipe 12 Gauge Wire RED & Black Power Ground 100 FT Each Primary Stranded Copper CLAD : Electronics](https://m.media-amazon.com/images/I/810s6UcJKrL.jpg)