Daynight 20A Day Night Switch Plug-In Type NEMA

The Daynight 20A Day Night Switch is a plug-in type photoelectric sensor that automatically turns lights on at dusk and off at dawn based on ambient light levels. Rated for 20A at 230V AC, it's ideal for street lights, garden lights, outdoor signage, and security lighting that operates on a fixed day–night schedule. The NEMA-rated housing ensures durability in outdoor and wet environments, making it a reliable choice for electricians and facilities managers.