Here is another vacuum cleaner that uses UVC light to sanitize your home. The Deerma CM1300 Anti-Mite Vacuum has 12000pa suction power and 5-stage filtration system. It uses 253.7Nm UV light to achieve 99.99% mite removal rate.
This vacuum has 0.4L bin capacity. It measures 170mm x 335m x 225mm. More info is available here.