Default [Q] Missing "Light" Unlock Effect

There is no option for Light (Lens Flare) unlock effect on the settings window of my Samsung Note 3. However, when I use a live wallpaper on the lockscreen, it automatically uses Light unlock effect and the other ones are greyed out. But how do I unhide the light effect on the settings so I can use it with non-live wallpapers too?

Is there a flashable file for this? I'm using 4.3 non rooted (yet) stock rom.