This is a custom CyanogenMod boot animation made for the CyanogenMod theme engine.
This has been tested to work on both the CM 11 & 12 theme engine even though in CM 12 it still says designed for CM 11.
The animation is 1080p but will scale down and run smoothly on most smaller devices.
A dark version with a black background is also available and is recommended for slower/older devices.
If it still runs slow you can download a 720p version through my website listed in the developer information below.
If you have any issues please contact me.
I recommend doing a quick recovery backup of your phone prior to install, especially on an older phone as you should do with all things that require root.