At CES 2026, a small booth in the Romanian pavilion offered visitors an unusual challenge: walk through a crowded convention hall with your eyes closed. The catch? You could only rely on gentle vibrations against your forehead to guide you.
For most attendees, it was a brief novelty. For the 300 million people worldwide living with severe vision loss, it represents the first real alternative to guide dogs and white canes in generations.
The device is called .lumen, and it just won two major awards at the world’s biggest tech show. More importantly, it’s already changing lives.
When a 74-Year-Old Walked Alone for the First Time
One early tester, a 74-year-old blind person, put on the glasses and successfully navigated a complex indoor space on their first try. Another user went grocery shopping in a large supermarket without any human help, having never been there before. A third person completed a 90-minute forest trail completely unassisted.
“They walked freely for 10 to 15 minutes in a crowded area with constant movement and people bumping into each other,” recalls Robert Gutt, the company’s Navigation Lead. “No white cane, no assistance. It brought tears of joy. This was their first experience of true independence.”
That kind of reaction explains why 1,500 people have already pre-ordered the device, generating roughly $10 million in early sales before it’s even widely available.
Self-Driving Cars That Guide People Instead
The technology came from an unexpected place. Founder Cornel Amariei spent years working on autonomous vehicle systems at Continental. But growing up in a family where everyone except him had a disability – including visual impairments – he saw how existing solutions fell short.
His big realization? The same technology that helps cars navigate streets could help people do the same thing.
“We built a self-driving car that doesn’t drive wheels on the ground,” Amariei explains. “It actually drives people.”
The glasses weigh about as much as a motorcycle helmet and pack six cameras, depth sensors, and an Nvidia processor. The system calculates safe walking paths more than 100 times per second, constantly updating its understanding of the environment faster than human reaction time.
Eight to eleven AI models trained on imagery from over 40 countries recognize sidewalks, crosswalks, stairs, puddles, uneven ground, and obstacles above and below eye level. Everything processes locally on the device with no internet required.
Vibrations Replace Vision
The most clever part isn’t the cameras or AI models. It’s how the device communicates.
Instead of constant audio instructions that get drowned out by traffic noise or require intense concentration, the glasses use directional vibrations. They gently pull your head in the direction you should walk, mimicking how a guide dog pulls on its harness.
Most people understand the haptic feedback within minutes, if not seconds.
Audio kicks in for critical moments – approaching stairs, reaching crosswalks, entering narrow passages. The system speaks 70 languages, though voice commands currently only work in English with plans to expand.
Want to go somewhere specific? Just tell the glasses your destination. The system integrates Google Maps to plan routes and provide turn-by-turn guidance, just like navigation apps do for drivers.
The Guide Dog Problem
Guide dogs are amazing, but they’re also expensive and scarce. Training a single guide dog costs $30,000 to $60,000 over its working life. Only 28,000 trained guide dogs serve the entire global population of visually impaired people.
Dogs need years of training, work for only eight to ten years, require constant care, and aren’t allowed everywhere. Some people have allergies. Some cultures view dogs differently. Some living situations simply won’t accommodate a large animal.
The .lumen glasses cost roughly $12,000 (€9,999), which sounds expensive until you compare it to guide dog costs. And the company is working with health insurance providers in Europe and the US to get the device covered under assistive technology programs. In countries with robust coverage, users might pay nothing out of pocket.
The glasses work 24/7 without getting tired, operate in any weather, don’t need feeding or vet visits, and can be shared among family members. They provide consistent performance regardless of your emotional state or living situation.
Real Freedom, Real Stories
Irina C. uses a guide dog that’s approaching retirement age. The glasses help her maintain the freedom her dog provided for years without waiting years for a new animal.
Silvia C. highlights something people with sight don’t think about – the constant fear of hitting your head on overhanging signs, tree branches, or awnings. White canes touch the ground but can’t warn you about obstacles at head height. The glasses solve that.
Over 300 blind individuals across nearly 30 countries have tested the device in real conditions – urban streets, rural paths, shopping centers, train stations. The feedback has been overwhelmingly positive.
One person described walking freely through an unfamiliar crowded space as transformative. Another completed a complex shopping trip in a store they’d never visited. These aren’t carefully staged demonstrations. These are normal people doing normal things independently for the first time.
The Challenges Nobody Hides
The technology isn’t perfect. At 1 kilogram, the headset feels heavy during all-day wear. The rear battery pack makes leaning back on bus or airplane seats uncomfortable. For people accustomed to a simple white cane, adjusting to wearing substantial hardware takes time.
Massive, featureless indoor spaces can confuse the system because the AI needs visual landmarks to establish orientation. Completely dark environments present limitations since the cameras need some light to function well.
And like any complex software, bugs happen. A glitchy firmware update could potentially disorient users in unfamiliar locations until patches arrive. The company maintains rigorous testing to minimize such occurrences, but perfect reliability remains an ongoing challenge.
Beyond Helping People See
Here’s where things get interesting for the company’s future. The same technology that guides blind people can guide robots.
In October 2025, .lumen secured a grant to adapt the system for humanoid robots making deliveries. The challenge of navigating complex pedestrian environments – avoiding people, understanding traffic patterns, finding safe crossings, adapting to varied terrain – applies equally whether you’re guiding a person or a pizza-delivering robot.
“The same code that guides blind people can actually take a humanoid robot and deliver your pizza,” Amariei says plainly.
This dual-use approach makes business sense. The assistive technology market, while meaningful, is limited in size. The robotics industry represents a multi-billion-dollar opportunity with massive growth projections. By developing the technology for assistive applications first, .lumen gains credibility, refines AI models on real-world data, and builds cash flow from a high-value niche while positioning for bigger markets.
What Happens Next
The company has raised over $10 million from investors including Catalyst Romania, the Venture to Future Fund, and the European Innovation Council. It secured $1 million in a single day through crowdfunding platform SeedBlink.
The 50-person team is ramping up production with plans to sell 10,000 units by the end of 2026. That’s ambitious but meaningful – it would represent a significant fraction of the market given that only 28,000 guide dogs serve the global blind population.
They’re prioritizing Europe initially, leveraging assistive technology reimbursement programs in countries with established social insurance systems. FDA approval processes are underway for U.S. market entry.
The second-generation model is already in development, presumably addressing weight and comfort issues while improving performance.
The Real Impact
Technology conferences love to throw around words like “revolutionary” and “life-changing.” Usually, they’re describing slightly better smartphone cameras or incrementally faster processors.
The .lumen glasses actually earn those descriptions.
For someone who has never walked down a street alone, who has always needed another person or animal to navigate the world, who has felt dependent their entire life – the ability to simply go where they want, when they want, independently – that genuinely changes everything.
Amariei puts it simply: “I was born into a family where everyone except me had a disability. Years later, the technology we’re building is recognized on the CES stage as the most innovative in its field. Feels like a full circle.”
That full circle extends beyond one founder’s story. It represents how technology developed for cars and mass markets can be reimagined to serve people often overlooked by mainstream innovation.
The glasses won’t replace guide dogs or white canes entirely. Some people will always prefer the companionship of a dog or the simplicity of a cane. But they offer a genuine third option – one that combines independence with modern technology’s consistency and convenience.
Whether .lumen achieves its ambitious sales targets and successfully scales production remains to be seen. But the technology demonstrated at CES 2026 proved something more fundamental: giving blind people the freedom to walk alone isn’t just possible anymore. It’s real, it’s working, and it’s already changing lives.
