A numerical representation (in hours) of the current time of day used by Lighting.

Note, this property does not correspond with the actual time of day and will not change during the game unless it has been changed by a script.

For a measure of Lighting's time formatted as a 24 hour string use Lighting/CurrentTime. Changing Lighting/CurrentTime or using Lighting/SetMinutesAfterMidnight will also change this property.

Using ClockTime requires the time to be normalized:

minutesAfterMidnight = 0
while true do
	minutesAfterMidnight = minutesAfterMidnight + 1

	local minutesNormalised = minutesAfterMidnight % (60 * 24)
	local hours = minutesNormalised / 60

	Lighting.ClockTime = hours

	wait()
end

Using Lighting/TimeOfDay requires the time to be normalized and a string formatted:

minutesAfterMidnight = 0
while true do
	minutesAfterMidnight = minutesAfterMidnight + 1

	local minutesNormalised = minutesAfterMidnight % (60 * 24)
	local seconds = minutesNormalised * 60
	local hours = string.format("%02.f", math.floor(seconds/3600))
	local mins = string.format("%02.f", math.floor(seconds/60 - (hours*60)))
	local secs = string.format("%02.f", math.floor(seconds - hours*3600 - mins *60))
	local timeString = hours..":"..mins..":"..secs

	Lighting.TimeOfDay = timeString

	wait()
end

Using Lighting/SetMinutesAfterMidnight requires no extra processing:

minutesAfterMidnight = 0
while true do
	minutesAfterMidnight = minutesAfterMidnight + 1

	Lighting:SetMinutesAfterMidnight(minutesAfterMidnight)

	wait()
end