local Lighting = game:GetService("Lighting")
		local ColorCorrection = Instance.new("ColorCorrectionEffect", Lighting)
	
		function zigzag(X) 
			return math.acos(math.cos(X*math.pi))/math.pi
		end
	
		Counter = 0
	
		Lighting.TimeOfDay = "12:00"
	
		while wait(0.1) do 
			ColorCorrection.TintColor = Color3.fromHSV(zigzag(Counter),1,1)
			Lighting.Ambient = Color3.fromHSV(zigzag(Counter),1,1)
			Counter += 0.01
		end