I’m always on the lookout for shaving a few grams as I carry plenty of emergency gear in weight and also like a robust, durable pack. As such the weight of all my other gear is under constant scrutiny.
The Illumina X made my Novrasport in Australia is marketed as a 2 person 4 season tent at under 1.5Kg. It comes with an extra footprint if you need it for about $250 and overall I’m impressed.
The footprint weight is an extra 250g, but is not needed if you are protecting your bed with a closed cell mat, etc. The crab like pole set up makes it sturdy and stable in strong winds and snow. I had tested it in the Alps in very wet weather earlier in the year where it performed great in high winds too, and last week got it up above the snow line for a test.
It is well made, with good internal height to sit up, and a very roomy 1 person, or not so roomy 2 person. The inner is half mesh so still protects you from the cold winds as you sleep and shaves weight. I never felt the cold in it, but it still got a little condensation and a two way zip on the fly door would be a great easy improvement to better control condensation.
It is certainly a great cost effective light tent for all but the very worst of weather conditions. On a long multi day hike it may be a little small for 2 people as the vestibule is not that roomy for your kit.
Definitely recommend though and a great larger 1 person