One of our favorite lighting designers, Brooklyn-based David Weeks, has launched Tweek, a new retail website featuring a selection of accessible products from David Weeks Studio.

Above:  Lunette Clip-On Shade attaches to your bare bulb to create an instant, stylish light; $32.

Above: The clever Castlight LED Flashlight; $30.

Above: The Bar Pry Bottle Opener; $30.