Light still won't work after many tries. What should I do?

Suppose to work until it runs out of time, after that it breaks but u should still be able to turn it on just won work like it used to.

local Switch1 = script.Parent.Switch1 --Transperent if on--

local Switch2 = script.Parent.Switch2--Transperent if off--

local SwitchSound = script.Parent.Frame.Switch

local PopSound = script.Parent.Bulb.Pop

local Light = script.Parent.Bulb.Light script.Parent.Frame.FlickSwitch.MouseClick:Connect(function()
    if not script.Parent.IsOn.Value then --If Not on then--
        if script.Parent.IsBroken.Value == false then --Check if its broken--
                SwitchSound:Play()
                Switch1.Transparency = 1
                Switch2.Transparency = 0
                Light.Enabled = true
                script.Parent.IsOn.Value = true
                print("Is On")
        elseif script.Parent.IsBroken.Value == true then
                SwitchSound:Play()
                Switch1.Transparency = 1
                Switch2.Transparency = 0
                script.Parent.IsOn.Value = true
                print("Is On but is broken")
        elseif script.Parent.IsBroken.Value == false then
                --Turn off the light normally--
                 SwitchSound:Play()
                 Switch1.Transparency = 0
                 Switch2.Transparency = 1
                 Light.Enabled = false
                 script.Parent.IsOn.Value = false
                 print("Is Off")
         else
                SwitchSound:Play()
                Switch1.Transparency = 1
                Switch2.Transparency = 0
                script.Parent.IsOn.Value = true
                print("Is On but broken")
          end
      end
end)

script.Parent.IsOn.Changed:Connect(function()
    script.Parent.Hours.Value = script.Parent.Hours.Value - 2
    if script.Parent.Hours.Value <= 0 and not script.Parent.IsBroken.Value then
        Light.Enabled = false
            PopSound:Play()
            script.Parent.IsBroken.Value = true
    end
end)