Original? Very doubtful.
This is a great looking theme. The lightning animation is nice to look at without being intrusive. I think it's pretty much perfect.
But I'm giving this a 1-star rating. I'd give it 0 stars if I could.
I noticed that this theme looked a lot like the Electric Chaos theme, which can be found at https://addons.mozilla.org/en-US/firefox/addon/electric-chaos/. That's because it's identical and this one is the stolen version. The original artist has their work under a Creative Commons license, which means anyone can copy, alter, or redistribute it freely. All anyone has to do is give credit to the original artist. This user did not do that and even has a more restrictive copyright license.
Support the original artist who actually put in the time and effort to create this by using theirs instead: https://addons.mozilla.org/en-US/firefox/addon/electric-chaos/
Rated 1 out of 5 stars by Ray Deathray on February 6, 2016
If you find that the animation stops every time you close or open a new window.
Here is the solution:
1. Open a new tab, and type "about:config" at the URL bar, then search for "lightweightthemes" with the filter.
2. Change the values of "lightweightThemes.persisted.footerURL" and "lightweightThemes.persisted.headerURL" from true to false( by double click on them).
3. After doing so, restart Firefox and you will see it works! You don't have to install any add-on.
Rated 5 out of 5 stars by Scorpio on April 1, 2015
Muy divertido. Pero despues de un rato de usarlo los rayos dejan de funcionar. Tal vez para ahorrar memoria.
A mi me gusta mucho cuando esta centellando por todos lado.
Rated 4 out of 5 stars by Javier Bojorge on January 23, 2015