Review on Set of 4 Dimmable Under Cabinet Puck Lights - Cefrank LED Deluxe Kit with Rotary Dimmer Switch - 8W 680LM - White 6000K for Kitchen by Jasmine Leon

These are very well made, low profile units. The connectors have a narrow profile, making them a good choice for installation in showcases with no visible wires in the cabinet. A small terminal block is also a good option - it attaches very easily to the back of the case and brings all the washer connections to one point. The dimming control is very smooth and can be adjusted from too bright for viewing (good for countertop lighting) to low ambient light for a display case.