Looks fine to me. Hafele makes good cabinetry product.
The one thing you may need to do is remove that light diffuser that's on it. I have a suspicion that it's dragging PAR levels down.
By the way, those appear to be 3 emitters, 1 watt each. And the lumens/watt on that chart are TERRIBLE, a decent 1 watt LED should get you around 70-90 lumens/watt.
BUT the good news is, I have a suspicion that the lumens/watt rating is WITH that light diffuser installed. It makes things look nicer and softer in a kitchen but reduces light for sure.
Get rid of the diffusers and I think you'll be fine. Shoot for around 50-60 watts to start, esp if you can add more if needed.