L50s Pro Ultra

PC-WELT’s several-week test found strong pickup on hard floors and short-pile carpet, with the dual-brush arrangement reducing hair tangles. The extending mop and side brush also helped reach edges. These observations support regular whole-floor care, without turning the large suction figure into a promise about every kind of embedded dirt.

PC-WELT identifies the fixed LiDAR tower as a limitation under low furniture and says pads need manual removal for high-pile carpets. That is a real convenience difference from models with retracting towers or automatic mop removal. Check the full L50s Pro Ultra name rather than assuming it shares every function of an L50 or X50.

One owner reported dry pads after two weeks and also thought the tower’s failure to retract was a fault. Other participants correctly explained that the tower is fixed. The water-delivery complaint remains a self-reported problem; the tower claim is a misunderstanding and should not be counted as evidence of a broken sensor.

The combination of a capable wash-and-dry station and positive test cleaning gives this model a useful midrange case. The independent test cannot establish years of reliability, and one early water complaint cannot establish a pattern either. Our reading is to judge the initial mopping run, accessible furniture and carpet routine together before deciding how hands-off it will be for you.