220V Sound & Light-Controlled Ceiling Light Switch, 40W Auto Delay for Corridor

This innovative ceiling light switch is designed to enhance your corridor lighting experience with its sound and light-controlled functionality. It operates at 220V and is equipped with a 40W auto-delay feature, ensuring efficient and timely illumination. The switch automatically responds to ambient sound and light conditions, providing hands-free operation and energy-saving benefits. Ideal for corridors or other transitional spaces, it offers convenient and intelligent lighting control, enhancing both safety and accessibility in your home or office environment. Induction principle: Sound and light control sensor Delay closing time: 20s-30s 3C rated voltage range: 220V Manufacture country: China Instructions included: No