Archis: Turning the Humble Streetlamp into Modular Smart City Infrastructure

What if the most overlooked piece of urban infrastructure could become the most essential? The streetlamp, that ubiquitous metal pole relegated to a single nightly task, is the subject of a radical rethinking in Archis, a project that transforms it into a modular urban node capable of hosting seating, hawker stalls, bicycle racks, Wi-Fi, EV charging, and real-time traffic monitoring. The name, drawn from the Sanskrit word for "ray of light," signals ambition: this is not a redesign of a lamp but a reimagining of the street itself.

Archis was designed by Swaprava Sharma, Saptadipa Nandy, Shreyoni Singharoy, and Arka Kanungo. The team situates their proposal squarely within the congested, chaotic streetscapes of Indian cities, where sidewalks serve as markets, rest stops, and transit corridors simultaneously. Rather than fighting that complexity, Archis absorbs it into a single, repeatable structural element.

Reading the Street: Congestion as a Design Brief

The site photographs make the case better than any manifesto could. One image captures a crowded market street where pedestrians weave between stalls beneath hanging laundry and overhanging trees; the other shows a congested roadway choked with buses, taxis, and jaywalkers threading between lanes. These are not scenes of urban failure so much as evidence of streets doing too many jobs with too few tools. Hawkers improvise shade with tarps. Pedestrians lean against walls for lack of seating. Cyclists chain bikes to fences. Archis reads these conditions as a programme list and answers each one with a dedicated module mounted on a single pole.

One Pole, Four Modules: Designing for Posture, Commerce, and Mobility

The modular system is where Archis moves from concept to convincing proposition. The Leaning Base Module is shaped around the ergonomics of human posture, offering an angled rest point near bus stops, parks, or cafés where full seating would consume too much sidewalk. The Seating Base Module adds integrated charging points, converting dead time at a bus stop into productive time. For informal vendors, the Hawker Shade Base Module replaces cluttered, unsafe makeshift setups with pre-built, illuminated, and shaded stalls. And the Bicycle Rack Base Module accommodates two to six bicycles under a curved, shaded canopy, shrinking the footprint of cycle parking while encouraging green transport.

The elevation drawings and silhouette figures show how each module relates to the body at different scales of interaction: leaning, sitting, standing at a counter, locking a wheel. The designers treat the pole not as infrastructure to be hidden but as furniture to be inhabited.

Curved Canopies and Hollow Columns: Structural Language

The axonometric drawings of the bicycle rack module reveal a wireframe canopy structure that curves overhead, providing shade without visual heaviness. Hollow circular columns carry services internally while maintaining a clean profile. The structural language is consistent across modules: slender, curved, and open, avoiding the fortress aesthetics that plague much urban street furniture. The wireframe approach also suggests material efficiency, using recycled materials where possible to strengthen the project's green credentials.

Embedded Intelligence: From LED Savings to IoT Readiness

The infographic panel lays out the connected operations layer that runs beneath the physical modules. Connected LED systems promise up to 70% energy savings. Integrated Wi-Fi and LTE solutions improve mobile network performance at street level. Real-time traffic monitoring and incident detection feed data to city management systems. Maintenance costs drop by an estimated 50% through connected diagnostics. The designers also position each pole as a future-proof platform, ready to accept IoT sensors, smart city controls, and EV charging stations as technologies evolve.

What makes this layer persuasive rather than speculative is the way it piggybacks on an existing network. Cities already install streetlamps at regular intervals along every road. Archis simply asks: since you are already digging the hole and running the cable, why not run data, Wi-Fi, and adaptive lighting through the same pole?

Why This Project Matters

Archis is compelling because it resists the temptation to propose a new building. Instead, it operates at the most granular scale of the city: the pole. That choice forces the designers to confront real constraints like sidewalk width, pedestrian flow, hawker economics, and maintenance budgets. The result is a proposal grounded in the observable life of Indian streets, not imported from a smart city brochure.

By treating the streetlamp as architecture rather than equipment, Sharma, Nandy, Singharoy, and Kanungo surface an underexplored design territory. The most impactful urban interventions are not always the largest. Sometimes the smartest move is to take the object everyone walks past and make it the object everyone walks toward.

View the Full Project

About the Designers

Designers: Swaprava Sharma, Saptadipa Nandy, Shreyoni Singharoy, Arka Kanungo

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Project credits: Archis by Swaprava Sharma, Saptadipa Nandy, Shreyoni Singharoy, Arka Kanungo.