Yes, most of the range is IP65 waterproof rated, which means they’re built to handle outdoor conditions like a marquee wedding or a terrace reception without water getting into the electronics. The Custom Circle LED Table Lamp specifically carries this rating and is a common choice for outdoor and semi-outdoor settings for exactly this reason.
It’s still worth checking the specific product page for each shape before an outdoor booking, since ratings can vary slightly between products and sizes, and it’s the kind of detail worth confirming rather than assuming across the board.
Wind is a separate practical consideration from waterproofing. The smaller, more compact shapes like the Custom Round Column Table Centre tend to sit more securely on a table in an open-sided marquee than taller pieces, simply due to a lower centre of gravity, so factor that into your shape choice if the event’s fully outdoors rather than under solid cover.
If you’re planning an outdoor event and want to confirm which shapes suit the venue, get a free mock-up and mention the setting so we can flag anything worth knowing before you order.