1. Automatically adjust the set time along with seasonal variation to control ON/OFF for lighting on purpose of realizing that light is turned on when sun sets & turned off when sun rises.
2.6 sets of ON/OFF timing can be set. It can be also set to revise functions according to latitude variation.
3. It is most suitable to be used for controls of advertisement lantern box, street lights, etc.
4. DIN standard dimension, guide rail assembly.