Even STRONGER Garden Laser?!? | Laser classes explained

Time to test my newest garden decoration laser. A more powerful class 3R unlike the others in class 2. Or is it? I will explain the different laser classes and test if it truly is stronger or yet another mislabeled laser. Piter Soft's laser build, class 1 to 3B: https://www.youtube.com/watch?v=-xcYQwgEBw8 Handy PDF-document on laser classes: https://www.lasersafetyfacts.com/laserclasses.html (click on the table for a printable PDF) My Patreon-page: https://www.patreon.com/Brainiac75 Video on the four "class 2" decoration lasers: https://youtu.be/BjERfWgJyMA Testing my strongest lasers: https://youtu.be/c4RsQdyjgJE Lumens calculation for a laser: https://youtu.be/lWQ66Z-HqcM Did you miss one of my videos?: https://www.youtube.com/user/brainiac75/videos FULL MUSIC CREDITS Time code: 0:01 "Lightless Dawn" Kevin MacLeod (incompetech.com) ISRC: USUAN1100655 Time codes: 0:50 + 6:09 "Hiding Your Reality" Kevin MacLeod (incompetech.com) ISRC: USUAN1700081 Time codes: 2:27 + 9:17 "Perspectives" Kevin MacLeod (incompetech.com) ISRC: USUAN1300027 Time code: 5:13 "The Complex" Kevin MacLeod (incompetech.com) ISRC: USUAN1300025 All music above licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Time code: 10:36 Mix of two tracks: 1) The Shimmering by fran_ky (freesound.org/s/237363) Licensed under Creative Commons 0 license 2) "Spacial Harvest" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ ISRC: USUAN1100653 #GardenLaser #DecorationLaser #Brainiac75