The Leviton IPE04-1LZ is a slide dimmer switch from IllumaTech product line. It is known for optional programming feature. With the help of the dimmer switch you can reduce energy use and extend the life of a light bulb. With a low-profile fluid slide bar, adjusting the light level has never been easier. After setting your preferences, you won't need to adjust these settings again when turning on the light. There are models available not only for magnetic or electronic low-voltage lamps, but also for incandescent ones. Some models have a built-in LED locator light. Leviton brand provides only high-quality products, while enhancing safety.