The Kicher 3000K lighting system is very easy to use and produces a bright light.  I found mounting the unit under my cabinets was easy and the fixture was not at all visible once installed.  You’d have to be shorter than the cabinets to see the fixture.  You can hard-wire the unit to your electric, but I had to order a separate power cord to plug it into my wall. That chord only comes in one size (60 inches) and it was a little too long for my needs and hard to conceal.  I would definitely order it again for my under-cabinet needs.  The light switch on the unit is easily accessible and it appears easy to expand your system by adding more units, a small cord connects any additional units you’d like to add. It produces a lot of light, which I would say is on the sharper side.  It is not a soft light.