Your sink base cabinet needs to be completely open with no shelves or drawers to accommodate the plumbing. Sink base cabinets can measure nearly any size, particularly if custom-made, but they require a sink of a specific size or smaller be installed in them. If your are planning on undermounting your sink, you need to measure your cabinet from inside edge to inside edge and subtract 3 to 4 inches from its overall size.
Here we offer both the old-style and more modern types of wiring components for electric lighting of all kinds. Quick Links: Old-style rayon covered lamp cord / New-style plastic covered lamp cord. In 1879, Thomas Edison exhibited his newly perfected electric lighting in a few houses in Menlo Park, New Jersey.
Edison's  lamp became the first commercially successful incandescent lamp  (circa 1879). Edison received U.S. Patent 223,898 for his  incandescent lamp in 1880.    However, contrary to popular belief, Edison did not invent the  first lightbulb, he improved upon a 50-year-old idea. Canadians  Henry Woodward and Matthew Evans patented a light bulb in 1875, but  could not raise the financing to commercialize their invention.  Edison bought the rights to their patent.