Electricians in Kingston Upon Thames

Bedroom ceiling light doesn't come on (yes, I've changed the bulb). I've actually got a different pendant fitting as the current one is a strange low energy connector and I want to replace it with a standard screw fix.So the job is to replace, and also fix the light.
Bethnal Green Install new lights

All 4 toilet leds won't switch on. They started taking longer to switch on, and they stopped all at the same time
Shepherd’s Bush Repair a light fitting