The gables over our bedroom balconies have downlights set into the soffits.  Would an IP44 rating be sufficient for this or do I need IP65?

I've got the answer!  For any other electrical numpties like me, an IP44 is fine.  That would explain why the soffit lights I'm looking at are IP44 rated.  Duh!

@vivienz what did you go for in the end? We are at the point of needing to choose some. 
Thanks. 

I think mine are ip65 

Just went for the low profile leds 

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Went for brushed finish

I will need to check back and let you know. They haven't been fitted yet - winter storms, covid and other impediments put a siginificant delay on things.

Thanks @Oz07 they are for internal use only according to the spec sheet. The weather here can be brutal so only plastic/resin/316 stainless is any use. 

Ah maybe different in soffit then