LED video wall engineering
field notes.
Teardowns, install post-mortems and pixel-pitch buying guides from fifteen years of manufacturing LED video walls in India. Updated every other Thursday.
Why we moved to common-cathode drivers, and the 38% energy story.
A long-form post on the 2022 driver redesign. Voltage, heat budgets, and what it took to retool an entire production line.
Recent posts
240 m² of rental LED at Sunburn 2024, what broke, what held.
Eight days, three rigs, two monsoon scares. Our touring lead writes up the post-mortem.
Choosing a pixel pitch: a practical guide for architects.
When is P1.5 overkill? When does P3 stop looking sharp? A decision tree from a decade of installs.
India's LED display market hit ₹4,200 crore. Here's what shifted.
A take on the 2025 numbers, where retail slowed, where stadiums grew, and what's next.
Inside the calibration bay: how we keep ΔE under 1.5.
A walkthrough of our four-hour cabinet calibration process, colorimeters, binning, and a lot of patience.
Installing a 110-metre rooftop wall at Hiranandani Estate.
Mumbai monsoon timelines, crane permits, and a 320 m² screen above the skyline.
IP65 isn't enough: the salt-spray test that changed our coatings.
Why coastal installs in Goa and Mumbai pushed us to rework the cabinet primer.
Brightness, nits, and the trap of spec-sheet shopping.
What 8,500 nits actually means when the sun is overhead, and why the headline number lies.
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Engineering deep-dives, install post-mortems, and the occasional rant about spec-sheet inflation. No marketing fluff. Unsubscribe in one click.
Where our walls show up.
Twelve sectors, one engineering team. We co-design with integrators and architects across India.