illuminationtimetable

noun
UK /ɪˌluːmɪˈneɪʃən ˈtaɪmteɪbəl/
US /ɪˌluːmɪˈneɪʃən ˈtaɪmteɪbəl/

A list that shows when the lights will be turned on.

The city posted the illumination timetable so everyone knows when the holiday lights come on.


OTHER MEANINGS

2. A plan showing when street lamps are switched on and off each day.

The council adjusted the illumination timetable as the nights grew longer.

3. A printed guide listing the times a building's decorative lights are displayed.

Visitors checked the illumination timetable before touring the palace gardens.

4. A timetable for when a lighthouse or beacon is lit.

Sailors relied on the illumination timetable to know when the beacon would shine.