LED puck lights are versatile fixtures that can create wide areas of illumination on a kitchen countertop, and can be surface mounted inside or underneath cabinets, on shelves or in work stations. Stars and Stripes Lighting carries LED Puck Lights from American Lighting and ELCO Lighting. Puck lights are sometimes often are referred to as button lights or disk lights. Select from round and square shapes that are available in black, bronze, nickel and white color finishes, with 2700K, 3000K, 3500K and 4000K color temperatures. There are also LED color changeable or tunable puck lights, which allow you to adjust the color temperature at any time. Replacing traditional fixtures with LED lighting will help reduce electricity costs, while giving you approximately 50,000 hours of service life.