Elstead Lighting's lamp has an IP44 rating. This pole lighting is mainly intended for outdoor use and you should not use bulbs with more than 100W.
From Debenhams
Parish 1 Light Outdoor Pedestal Lantern Black IP44 E27 - One Size
Lights2Go
Elstead PR4 BLACK Parish Pedestal Lantern Black
This product is also available at 1 unverified store.