I'm trying to get a fire rated GU10 downlight (about 100mm diameter) to stay in a hole that's around 130mm diameter and not surprisingly not succeeding.
The downlight was fitted badly a couple of years ago by an electrician in my absence, and I'm sorting out one or two dodgy jobs that were done while the house was rented out.
The downlight is in a kitchen and replaces an R80 spotlight. There seem to be various adapter bezels available but nothing that fits a fire rated downlight like this one. The ceiling hole is in a bit of a state after being hacked around by the electrician, so anything under 130mm won't do.
Anyone else got experience of this - if so, what did you do?