MCGILL® Incandescent lamp changers help make relamping easy and safe, eliminating the need to climb ladders or scaffolds. Rubber covered fingers with garter springs make changing a variety of lamp types simple. Hard-to-reach lamps are easily replaced without using ladders or platforms. A variety of styles and sizes is available to fit practically all commonly used lamps. It can be used for incandescent, mercury, metal halide and sodium lamps. Ease to use and convenience due to light weight. These changers are insulated to help protect against shock and are used for lamp sizes of T-16, T-18 and T-20.