How to move a model to lighting?

title is self explanatory.

local model = workspace:WaitForChild("modelName")
model.Parent = game:GetService("Lighting")

Model = script.Parent

cModel = Model:Clone()

cModel.Parent = game.Lighting

cModel.Script:Destroy()

if game.Lighting.ChildAdded:Wait() then

game.Lighting.ChildAdded:Connect(function(child)

if child.Name == Model.Name then

script.Parent:Destroy()

else

return

end