For the previous few years, we have seen a bunch of e-readers and e-notes that includes E Ink’s Kaleido 3 know-how. However if you happen to thought that this shade ePaper was restricted to handheld units, assume once more. E Ink has now proven off 75-inch outside shows.
E Ink partnered with 4 firms for an ISE 2025 showcase of the Kaleido 3 Out of doors know-how – Samsung, LG Information Display, DynaScan and Agile Display Solutions.
“As extra nations look to cut back their carbon footprint and improve the sustainability of their communities, the advantages of an E Ink show, with its low energy consumption and non-light air pollution traits, can convey actual change to indoor and outside Digital Out-of-Dwelling signage,” mentioned Dr. F.Y. Gan, President of E Ink. “Our largest E Ink Kaleido show up to now gives a compelling resolution to deal with the necessity for a dynamic show that additionally gives environmental options.”
That ePaper know-how right here is dubbed Kaleido Out of doors 3 and makes use of a RGB shade filter array atop a monochrome E Ink movie to supply 4,096 colours together with crisp, clear textual content. Because the title suggests, this model has been designed for outside digital signage functions, and might function in temperatures starting from -15 °C to 65 °C ( 5 °F to 149 °F).
DynaScan
The panel runs 75 inches diagonally, and like different E Ink options, solely requires energy when the picture is refreshed. E Ink reckons that might see signage at a bus cease, for instance, run on photo voltaic panels – which means that “it could possibly exchange energy-hungry digital signage and conform to the brand new restrictions.” The ePaper know-how is eye-friendly too, in fact, and does not trigger mild air pollution (until some kind of again/entrance lighting is used). It is the primary show tech to be licensed by the Worldwide Darkish-Sky Affiliation.
Samsung’s Colour E-Paper taste is being provided in sizes starting from 13 inches (at 1,600 x 1,200 pixels) proper as much as 75 inches (for five,120 x 2,880 pixels). Included with the show package deal are a 5,000-mAh battery, USB-C ports, 8 GB of onboard storage, Wi-Fi and Bluetooth. A devoted cellular app caters for distant administration, whereas a particular algorithm has the job of optimizing content material visibility.
We have been unable to search out any data on LG’s model, however DynaScan has built-in the Kaleido Out of doors 3 know-how into its DK Sequence Kiosks – that are additionally out there in LED, LCD and lightbox choices. “This revolutionary resolution combines distinctive vitality effectivity with beautiful picture high quality, redefining outside digital signage with its distinctive measurement and efficiency,” mentioned the corporate.
Agile echoes the vitality effectivity chops for its software, with the corporate pitching the ePaper technology as “a sustainable and city-friendly various to conventional outside shows that makes use of 1/10 the facility of LCD or LED screens.”
Supply: E Ink
