That might scare some people who have only used - or read about - Meanwell drivers. If so, it shouldn't. The efficiency levels are comparable (some of the Inventronics stuff appears to be a tiny bit more efficient, but not significantly so). Price seems to be a little lower, on average. The constant voltage ones appear to have a wider range of voltage adjustment. And it looks like the "largest" Meanwell driver for constant current series wiring use is the HLG-600 (500 watts?), while Inventronics offers ones that will handle up to 1,200 watts - meaning some applications that would require two Meanwell drivers might only require one Inventronics product (which could save even more money, I suppose). I don't know whether all Inventronics drivers have an IP67 rating, but all of the ones I saw did. Also, a certain well-known competitor uses the brand in some of its horticultural lighting products, has for more than a year... and I have not encountered any threads created by angry users of those products, lol.
In other words, as an end-user, you can consider the two brands to be more or less interchangeable.
