Will a standard light bar fit a 34"+ ultrawide or curved monitor?

Standard ScreenBars and the Xiaomi bar will clip to many curved monitors, but reviewers note the light pattern is optimized for flat displays and can leave the edges of an ultrawide underlit. For 34" and wider curved screens, look specifically for a model marketed as curved/ultrawide compatible — Quntis's foldable dual-head curved bar and the BenQ ScreenBar Pro are the two most-mentioned options across the reviewers we read.