Every trade show for the last five years has led with micro-LED, and every year the honest answer to “can I sell it?” has been no. Meanwhile four changes have quietly gone through that genuinely alter what you quote, what it costs your client to own, and how your price list is structured.
None of them is exotic. All of them are already on the data sheets you are being sent.
1. The argument moved from pitch to packaging
For a decade the only number in an LED conversation was pitch. It sorted the catalogue, it set the price, and two panels at the same pitch were roughly the same product.
That is no longer true. Two walls at 1.25 mm can differ in contrast, durability, viewing angle, repairability and price by more than two walls at different pitches — because the difference is how the light-emitting die gets onto the panel. There are four constructions in the market: SMD, IMD (four-in-one), COB and MIP. DIP is finished, and if a supplier still offers a DIP/SMD choice you are looking at old stock.
COB is the change that matters commercially. The dies sit directly on the board under a poured resin layer, so the surface is solid. You can lean a ladder against it. You can clean it. In a retail unit or an airport where the wall is within reach of the public, that turns a maintenance liability into a non-issue — and it is worth more to the client than the half-step of pitch they were arguing about.
MIP is the one to watch on price. Individual dies are transferred and packaged into tiny units that a standard pick-and-place machine can handle, which means fine pitch on existing production lines rather than new ones. If it delivers on that, it takes the price floor down at the fine end faster than COB can.
The practical consequence for a salesperson: stop quoting pitch alone. Quote pitch and packaging, because a competitor quoting SMD against your COB at the same pitch is not offering the same thing, and if you do not say so, the buyer will assume they are and choose on price.
2. Common cathode took a quarter off the power bill
This is the least glamorous item on the list and the easiest one to sell.
Conventionally, the red, green and blue dies in a pixel share one supply rail, and that rail has to be sized for the thirstiest of them. Red needs roughly a volt less than green and blue, so on every red die, every millisecond it is lit, that extra volt is thrown away as heat. Common cathode drives each colour at its own voltage, and the waste stops.
The saving is typically 20–30% of total draw. On a 30 m² indoor wall at 500 W/m² maximum, running 12 hours a day at €0.25 per kWh:
| Draw | Per year | Heat rejected | |
|---|---|---|---|
| Common anode | 5.00 kW | €5 475 | 17 060 BTU/h |
| Common cathode, −25% | 3.75 kW | €4 106 | 12 795 BTU/h |
About €1 370 a year, and 4 265 BTU/h less heat — roughly a third of a ton of cooling that the HVAC consultant does not have to find. On a fit-out where the plant is already at its limit, that second number is occasionally worth more than the first.
Two things to check before you put it in writing. It is a panel-level design, so it has to be on the data sheet, not in the brochure. And the saving is a percentage of actual draw, so it compounds with content design — a white background will cost the client three times what common cathode saves them.
3. All-in-one took the bottom of the market
A category that did not meaningfully exist when we started now takes a real share of every indoor enquiry under about 220 inches: a finished screen, factory-calibrated, sold by the diagonal inch, installed in an afternoon.
It changes the shape of the enquiry more than the shape of the product. A meeting-room screen used to be a project — survey, drawing, processor, crew, commissioning — and now it is a purchase order. For the client that is enormous. For a reseller it means the small jobs stop being worth the engineering time they used to consume, and it means your catalogue now has to carry a unit priced by the inch alongside cabinets priced by the square metre.
The full comparison is here, including the sizes and why they are the numbers they are.
4. Per-cabinet pricing replaced per-square-metre
This one is invisible from outside the trade and it has rewritten how quotations are built.
Per-square-metre pricing made sense when a wall was a large field of identical panels and the variation between jobs was area. That is no longer the typical job. A modern product ships in several cabinet formats — full height, half height, filler strips — that get mixed in a single wall, across brightness tiers and region-specific SKUs. Fine-pitch product is now priced per cabinet almost everywhere, and per-square-metre survives mainly for outdoor and rental, where the wall really is a uniform field.
The consequence for anyone quoting: an area-based spreadsheet quietly stops being correct. It cannot represent a wall built from two cabinet formats, it cannot carry a per-format cost, and it produces a plausible number that is wrong by whatever the mix costs. Meanwhile the electronics — receiving cards, one per cabinet — scale with cabinet count, not with area, so a wall of half-height cabinets needs twice the cards for the same square metres.
And what is not happening yet
Micro-LED is real and is not a product you can quote. It is in the news because the news covers technology; it is not on your price list because the yields are not there. When a client raises it, the useful answer is that COB already delivers most of what they read about, at a price that exists.
Transparent LED sells steadily into retail glazing and stops there. It is a specific effect, not a general-purpose display, and quoting it against a solid wall is comparing two different jobs.
The control ecosystem has consolidated rather than innovated. NovaStar is the default; Brompton owns virtual production and broadcast; Linsn has effectively disappeared. That is not a trend so much as a warning — check what a cheap cabinet’s receiving card actually is, because an orphaned control platform is a wall you cannot service in five years.
What to do with all this
Three changes to how you quote, and they take an afternoon.
- Put packaging next to pitch on every specification you send. It is the difference you are being undercut on.
- Put a running cost on every quotation. Power, and heat in BTU/h. Almost nobody does, the client’s facilities manager cares enormously, and it is the figure that makes a better panel defensible against a cheaper one.
- Price per cabinet, not per square metre, and make sure the receiving-card count follows the cabinets. If your current tool cannot do that, it is quietly costing you margin on every mixed-format wall.
The technology has changed completely in twelve years. What a client wants from you has not moved an inch: a number they can trust, quickly, from someone who clearly knows what they are selling.