DELTA i-system carbon metallic Shutter controller Comfort Complete unit 55x 55 mm DELTA switches and socket outlets – design and quality to perfection from Siemens. Due to its eternally stylish shapes and a multitude of colors, our comprehensive range of products gives you a plethora of individual design options, which expertly emphasize the aesthetics of any room. With our high level of manufacturing competence, we can also guarantee the high-value and long service life of our DELTA switches and sockets - from individual parts to the finished product. Siemens electronic devices for installation technology provide comprehensive additional functions such as: 1. Dimmers for all typical loads, including LED lighting. 2. Motion detection in surface-mounted and flush-mounted versions. 3. Other devices such as shutter/blind controls, timer switches and room temperature controls are available. www.siemens.com/delta. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.