The power control option requires a Somfy momentary or maintained wired wall switch. The compact head can be easily mounted in multiple positions. Using a Somfy RTS receiver, the Somfy LT50 Standard Motor can be fitted with the SIMU-Hz or Somfy RTS wireless technology. This motor is designed for a lifetime of worry-free performance. Order today and automate your Exterior-Interior Solar Screens, Roller Shades, and Media Screens. Trust Florida Automated Shade for the finest components in home automation!