Lighthouse Tech is a Swiss startup that makes LTH01, a fashion eyewear frame equipped with state-of-the-art sensors for blind and vision impaired people. The traditional white cane is trusted to identify obstacles at ground level but it cannot protect users above the waist. LTH01 complements the white cane by detecting hazards above the waist and alerting users to protect them from collision and injury. Modular incorporation of electronics allows users to select from a range of compatible fashion eyewear frames.