Sensor lights that map where factory workers on bicycles get squeezed
TL;DR Bikeglow gives factory shift workers who cycle to work a free sensor light. The lights log swerves, hard stops and close passes on their real routes. The employer gets a map of the worst spots and an evidence pack to take to the road owner. Employers pay per site per year.
In a lot of India the bicycle is a work vehicle - heavy roadster bikes ridden by factory and construction workers at dawn and after night shifts. Two 2026 studies from Delhi show how exposed they are. In a cohort of 844 cyclists, only 3% of crashes reached the police, and the injury rate was 60–200 times higher than in Denmark, Germany or the Netherlands[1]. A study of 50 fatal crash sites in peri-urban Delhi found that a U-turn on the road raised the odds of a cyclist death 4.4 times[2].
So the danger sits in specific places you can actually fix. But almost none of it gets recorded, and the people who could fix it never see it.
Bikeglow works with one employer at a time. It gives 100–300 workers who cycle a bright rear light with motion sensors and a link to a basic phone app. The light records sudden swerves, hard braking and, using its sensors, the pattern of a vehicle passing too close. Nothing in the reports is tied to a worker's name and the employer never sees individual trips.
After six to eight weeks the employer gets a route map showing where its workers get squeezed, like a median cut used as a U-turn, a junction outside the gate or an unlit stretch by a bus stand. Each spot comes with a short evidence sheet and a suggested fix. The employer takes it to the municipality, the state road department or the highway authority, often with the local industry association in tow.
The seed pitched a device that prevents collisions, and I don't buy it. A gadget on a roadster bicycle can't stop a truck. Of 78 studies on cyclist warning gadgets pulled together in a 2025 review, just two attempted to measure any effect on crashes[3]. Fixing the road is what works.
The employer pays. Health and safety heads at large plants in industrial belts already spend on commute safety, and a worker hurt on the way to a shift is their problem too. My test price is ₹5–12 L per site per year, which is an assumption. Industrial area associations are a second buyer, and road agencies may pay later once the data has a track record.
The 2019 amendment to the Motor Vehicles Act lets contractors be fined up to ₹1 lakh for failing road design standards and created a National Road Safety Board[4]. Sensor lights that send data to cities are now proven abroad[5]. The two Delhi studies are fresh and they give employers a local reason to act.
No public figure exists for employer spending on worker commute safety in India. The nearest neighbour is a UK smart-light maker that says its sensor bike lights are used in 20+ cities, with over 200,000 devices sold and projects starting at 200 cyclists[5]. Its pitch is aimed at councils. Here the first buyer is more likely to be the employer.
That maker sells smart lights, about ₹15,400–25,600 a set (£119.99–199.99), and anonymised data on near misses, braking and road surfaces to councils[5][6]. Big sports-electronics brands sell rear radar lights with cameras for keen cyclists[7]. Neither is built for Indian shift workers or employers. Nobody we found in India maps cyclist close passes for employers.
| Difficulty | Moderate (41/100) |
| Starting capital | ₹45–85 L |
| Time to launch | 6–9 months |
The hard parts are a light cheap enough to hand out by the hundred, spotting close passes reliably from a moving bicycle and getting a road owner to act on the report. Workers also need to trust that the light is not an attendance tracker in disguise.
No sector licence applies to selling the lights or the road reports, as far as we found.
Building this outside India? The categories above usually have a local equivalent, so check with your own regulator.
Don't let AI present a suggested fix as an approved design, or pin blame on a contractor. A qualified engineer judges both.
Want to work out the AI layer for Bikeglow? Talk to Yash →
Here's what can go south -
I'd call this a fit for a founder with hardware sourcing skills and contacts in an industrial belt's safety or CSR circles. If you're expecting fast government contracts then look elsewhere. Prove first that one employer will pay for a pilot and that one road owner acts on at least one spot within six months.
Expect roughly ₹45–85 L, most of it on lights for the first few hundred riders and the analysis to turn their data into road reports.
No sector licence, but Bluetooth lights need WPC equipment type approval, and the location data falls under the DPDP Act.
Yes, anywhere workers cycle on unsafe roads to factories. Check local radio approvals and data protection law, and who owns the roads you'll report on.
The free Bikeglow validation kit has the line-by-line capital breakdown, the effort scoring, the data-protection and device checklist, a 14-day validation sprint with pass/fail targets, a 90-day launch plan, 10 interview questions for employers and workers, and 5 assumptions to test. Download the kit →
Thinking about building Bikeglow or something close to it? The make-or-break work is turning a map of danger spots into a fix that a road owner actually makes, and I'm happy to help you think that through. If you need a hand, you know where to find me. Talk to Yash →
For illustration only. Names are fictional and ideas hypothetical; sourced facts are real but may be out of date. Nothing here is legal, financial or professional advice, and Yash Khatri is not personally liable for any use of it. Read the full disclaimer.