Inspired by a Kickstarter for a laser razor that never materialized, Youtuber Allen Pan decided to attempt making one himself. The results? Less than impressive. The 5W laser manages to burn through a single hair in several seconds, making it incredibly impractical for anybody with more than 2-4 hairs to shave. Homer Simpson it could work for. I think the problem here is not using nearly a powerful enough laser. 5W? How about 500W? Shave once and you’d never have to shave again! Or be able to.