Setting the lighting color correction brightness globally and adjusting it locally?

I scripted a system in which the time of day determines the lighting colorcorrection brightness (to make darker nights). The problem is, I want to use the brightness adjustment to make dark tunnels, but I would set it locally... Would a change in the value for server side result in a reset of the clients ode brightness? For example: It is noon, no 0 brightness serverside. Player enters tunnel: local brightness =-0.2 It turns night outside, serverside brightness =-0.2 It turns day outside, serverside brightness = 0, player brightness =?

###FilteringEnabled

The purpose of FilteringEnabled is to stop changes to the client from replicating to the server. This means that any change with a LocalScript with only show up for the invidiual player. A change made with a Server Script will show for everyone.

You can use a LocalScript with a Touched event to make the player's brightness darker.

Here is an example

game.Workspace.TouchPart.Touched:Connect(function()
	local brightness = -0.2
 	-- make lighting dark
end)

This will only make the brightness for the Player who touched TouchPart dark.