Our back garden has half a dozen recessed IP67 uplighters, using everybody's favourite GU10-style bulbs. LED-only, in large letters all over the innards.
There's a bit of condensation (not very much at all - one can had a tiny bit of moisture in the bottom, and a few of the lenses had some drops on the underside) been getting in, somehow, and the bulb holders have utterly fallen apart. Before I replace 'em with whatever the local sparky wholesaler has in stock, should I be looking for something a bit more resilient? The existing ones - supplied with the cans, and fitted by a pro - seemed to contain structural cardboard.