![Noticed some crackling when flicking this switch on/off. Is this an immediate danger and is there anything clearly wrong based off the pictures? : r/AskElectricians Noticed some crackling when flicking this switch on/off. Is this an immediate danger and is there anything clearly wrong based off the pictures? : r/AskElectricians](https://preview.redd.it/noticed-some-crackling-when-flicking-this-switch-on-off-is-v0-kgq5dkat5dcb1.jpg?width=640&crop=smart&auto=webp&s=21689ecd56a916549e502ef88a1bce7f108959fd)
Noticed some crackling when flicking this switch on/off. Is this an immediate danger and is there anything clearly wrong based off the pictures? : r/AskElectricians
I flipped my light switch in and it made a crackle noise and the light flickered. What causes this? - Quora
I flipped my light switch in and it made a crackle noise and the light flickered. What causes this? - Quora
![Signs you need a light switch repair - Electrician Singapore | Recommended Electrician Services Singapore Signs you need a light switch repair - Electrician Singapore | Recommended Electrician Services Singapore](https://www.daylightelectrician.com/wp-content/uploads/2019/10/Signs-you-need-a-light-switch-repair-daylight-electrician-singapore_wm.jpg)