Legrand K4574CWI

The Bticino K4574CWI Wireless Living Now day and night controller enables convenient management of customized lighting and roller shutter scenarios with single-button operation. This wireless wall-mounted unit features two dedicated buttons for activating personalized day and night scenarios programmed through the Home and Control app, allowing users to control multiple devices simultaneously. With dimensions designed for standard European wall boxes, this controller installs easily without wiring requirements and operates on replaceable batteries that can be changed without removing the unit from its mounting bracket. Constructed in durable black plastic with tactile buttons, the device supports integration with Bticino Living Now wireless systems for creating automated home environments. The day scenario typically activates morning routines like opening roller shutters and adjusting lighting, while the night scenario prepares the home for rest by closing shutters and dimming lights. This single-gang controller measures approximately 86 mm in height and 86 mm in width with a depth of 35 mm, weighing approximately 120 g without batteries. It requires two AAA batteries (not included) and operates within standard home temperature ranges of 0°C to 40°C. The wireless communication uses secure protocols compatible with Bticino Living Now ecosystem devices, providing reliable control within typical residential environments. Installation requires basic tools and follows standard electrical safety practices, though professional installation is recommended for optimal system integration. The matte black finish blends discreetly with modern interior designs while remaining accessible for daily use. This controller represents a practical solution for homeowners seeking streamlined control of automated lighting and shading systems without complex programming interfaces.