The Diversey Stacker Lamp aims to shift your perspective. This uniquely layered design consists of 10 square beveled glass plates that surround a frosted glass sconce. Because each plate can be adjusted this lamp offers an endless number of arrangeme nts to suit your style. It measures four inches wide by four inches high. Perfectly suited to your contemporary-style home or office it requires a single 40-watt halogen light bulb which is included. This lamp utilizes an inline switch for your conve nience.About LumiSource Inc.Illinois-based LumiSource offers a one-stop shop for creative and contemporary home furnishings. From lighting to occasional furniture to decorative accents they offer a wide variety of options that will make an artistic s tatement and reflect your unique taste. LumiSource aims to set new trends with stylish decor at affordable prices