Switching and Control Enclosures

Common control options for public lighting enclosures:

• Photocell with time window: all outputs switch on after dusk, switch off at a set time (for example, midnight), switch on again at a set time (for example, 4 a.m.) and switch off after dawn.
• Two-circuit photocell with time window: all outputs switch on after dusk; one group switches off at a set time and back on later; all outputs switch off after dawn.
• Astronomical clock: switches public lighting according to calculated sunrise and sunset times for the geographical location, with one or two circuits.

Learn more about common public lighting control methods.