Power supply: AC220V 50Hz Working mode: Automatically adjust according to local latitude and longitude and seasonal changes Light on and off time Timing error: ≤ ±0. HHQ16-A latitude and longitude street light controller is an upgraded version of HHQ16 type, on the basis of the original enhanced clock precision, 2-way midnight light off completely independent, regional control can be used globally, the use of the environment can be in minus 50 ° C at very low. The present invention discloses an intelligent longitude and latitude time control light-operated switch, comprising a lower shell, an upper shell, a power supply module, wiring ports, control buttons, a display screen, a longitude and latitude control module, a processing unit, a light-operated. 8-Loop/ 12-Loop 16A/20A/50A Latitude &Longitude Smart Lighting Module for Intelligent Lighting Control System Features & Functions ◇ Magnetic latching relay, the maximum working current of the loop is 50A◇ Built-in 220V switching power supply◇ Support latitude and longitude control and arbitrary. Upgrade your smart home with our RS485 light controller module, featuring intelligent time control and geo-location adaptability for versatile lighting solutions. Our company is committed to creating comfortable, artistic, safe and intelligent home appliance environment and professional, safe, reliable and efficient working electricity, industrial control and automation environment for customers in global emerging markets with cost-effective, efficient and.