The Square D X Series 15 A 500 W single pole/3-way slider dimmer refreshes a room with modern design. Featuring new features such as flush-facing, easy installations and an easy-to-clean matte finish. Enjoy the easy-to-use dimming to create the right lighting scene and to reduce your energy usage. Eliminates near-off flickering on LED lights. Powers dimmable compact fluorescent and LED lamps up to 150W. Accommodates incandescent and halogen bulbs up to 500W. Complete the look with one of the Square D X Series cover plates (not provided) that easily snaps into place for a modern, flush-facing finish to your walls. Enjoy a consistent look in your room or home with the full line of Square D X Series switches, dimmers, sensors, and receptacles. This dimmer benefits from an elegant matt finishing, constituting an added value for your interior design. This dimmer has a width of 45 mm, a height of 103 mm and a depth of 50 mm. By offering a solution compatible with several types of installations, this dimmer is cUlus certified. X Series 15 A 500 W single pole/3-way slider dimmer matte gray For incandescent, halogen, and LED bulbs up to 500W Eliminates flickering on LED lights Matte finish in multiple color options Environmental performance of the product