Master gadget hacker KipKay is back at it again, but this time, he reviews the world’s most powerful handheld laser: the Wicked Lasers Arctic Spyder III. According to WickedLasers, it “emits a 445nm cool blue, ultra high power 1W beam which appears up to 4000% brighter than the Sonar’s 405nm violet beam.” Video after the break.

[via KipKay]