Against the record
LightStrike, from Xenex Disinfection Services, is at stage 5 of 5 on our ladder: regulator-cleared or mass market. Cleared where approval applies, or widely sold. The latest milestone on its record is from Jan 2026: Health Canada registered the LightStrike6 robot for sale to healthcare facilities in Canada.
This video comes from the maker's own channel, and makers show their robots at their best. The stage above comes from dated public records, not from the video.
From the video's description
Stranger than Fiction Episode I: Pseudomonas Discover the lengths Pseudomonas aeruginosa will go to survive. From adapting to nutrient-poor environments to disappearing—then returning—this microscopic survivalist is built to endure. It may outsmart some disinfectants. But it can’t survive LightStrike+.
Written by Xenex Disinfection on YouTube.
