These excellent Dimmable GU10 Adjustable PAR20 Size Fittings would be a welcome addition in any property. They are an unusual size that will accommodate unusual cutout sizes from previously large fittings. These are a 100mm cutout and the fixed versions are 90mm cutout. There is also an IP65 version. They all come with an Aurora AU-DP208 PAR20 8W GU10 LED Lamp that will last for many years to come and save you money in your electricity bills.