You will find a loose electrical connection where the spark is occuring.
That's one I've never seen. Does the bathroom light turn ON when the bedroom light is switched Off? Does the bathroom light switch turn the bathroom light on and off normally when the bedroom light switch is left on? Need to answer these questions, then find where the bathroom light power comes from. It's power supply should either go directly from the power oanel to the bathroom light or to the bathroom light switch. The bathroom light switch merely acts as an interrupter for the hot leg of this power supply.
Someone switched off the light.
when a light bulb is switched on it will blown..............
yes
For Bathroom fixtures you can do lights above the vanity or you could even consider a sky light for natural light.
Safety light curtains are very expensive. They are also not for use in the bathroom.
The Hunter 82023 Belle Meade Bathroom Fan with Light is great.
I am in need of updated lighting in my bathroom. Where can one find cheap bathroom lighting fixtures?
You should first remove your old bathroom light fixtures and then very careful screw in the new bathroom light fixtures. It is a good idea to have the electricity off so you don't hurt yourself.
right and left are switched, and top and bottom are switched.
current flows and we have light from bulb....
When a light switched is turned on the circuit is usually closed.