Please please can someone help. Moved into my flat about 6mths ago, and replaced all the lights in each of the rooms. Also changed the switches to dimmer switches. All worked fine for the last few months. The bulbs that came with the light fitting weren’t a great standard so have been replacing them as they blow. Last month in one of my bedrooms, 3 of the 4 bulbs had blown so I just thought they needed replacing. The last one that was left was getting power to it, but was very very dim, but I didn’t think anything of it. I’ve replaced all the bulbs now and they still don’t work properly – they get power to them but are very dim so there’s a problem somewhere. Anyone come across anything similar and have any suggestions of what the issue could be?