The Aurora AU-GUF4011/30 11 Watt Warm White PAR20 Lamp is a rather specific lamp designed for use with SGU10 Lampholders only. Note that they have a longer body than the standard style.
“Moved into property which has plenty of these bulbs installed but they do not last longer than 3 years. Bulbs are costly and may look to change the units to LED holders!”
“Aurora lamps have no compatible unit, and sadly they rarely last anywhere near to 10,000 hours claimed by the manufacturer. There OK when they work, but not robust enough - and not cheap items either!!”
