According to trade site The Elec<\/a>, another major of PhOLED tech is close to mass production. South Korean OLED manufacturer Lordin says it’s already secured production facilities for its own take on PhOLED tech, which it calls ZRIET.<\/p>\n <\/p>\n That means we could be on the verge of brighter, more energy efficient, longer-lasting OLED TVs, because Lordin is not alone. Last year LG Display announced that it had reached “commercialization level” of a blue PhOLED panel<\/a>, and Samsung is very interested in PhOLED too<\/a>.<\/p>\n You may like<\/p>\n Pixels are blue, da ba dee da ba di<\/p>\n PhOLED uses phosphorescent light emitters rather than fluorescent ones, and those emitters are much more efficient: where fluorescent emitters deliver 25% efficiency (meaning about 25% of the light generated by a pixel actually escapes the pixel so it can reach your eyes), phosphorescent ones can potentially deliver up to 100% using the same amount of energy.<\/p>\n PhOLED has been used for red and green pixels for years, but it’s proven too hard to produce a long-lasting material for blue pixels, which is why we’ve been following news of developments for long.<\/p>\n Finally achieving blue PhOLED in OLED displays will mean much brighter and more energy-efficient pixels \u2013 so you get a better display without increasing the heat levels that affect pixels’ longevity.<\/p>\n Today’s OLEDs are often capable of delivering much more brightness than they’re calibrated for, but upping the brightness would make them run too hot and reduce their lifespan quite considerably.<\/p>\n Lordin isn’t the only firm investing in PhOLED. So far the main driver of the technology has been Universal Display Corporation, which supplies key components to LG<\/a> Display and Samsung<\/a> Display, but Lordin has come up with an alternative structure that it says makes blue PhOLEDs much easier to manufacture and that gives TV makers an alternative to UDC’s technology.<\/p>\n According to Lordin’s CEO Oh Young-hyun, the firm’s technology “structurally improves the blue emitter\u2019s efficiency, lifespan and color purity.”<\/p>\n It’s not only TVs that will benefit from blue PhOLED, of course \u2013 any OLED screen could do with being more efficient and longer-lasting. But it’s TVs that have struggled the most with brightness and lifespan, due to people replacing them slower than phones and most other tech.<\/p>\n When will we actually see this tech in TVs we can buy? Probably not this year \u2013 but the coming-soon timescale is definitely getting shorter. If Lordin’s tech lives up to the promise, maybe it could even beat newer technologies such as QD-EL, which one firm claims could arrive as soon as 2029.<\/a><\/p>\n The best TVs for all budgets<\/p>\n Our top picks, based on real-world testing and comparisons<\/p>\n Follow TechRadar on Google News<\/a> and add us as a preferred source<\/a> to get our expert news, reviews, and opinion in your feeds. Make sure to click the Follow button!<\/p>\n And of course, you can also follow TechRadar on YouTube <\/a>and TikTok<\/a> for news, reviews, unboxings in video form, and get regular updates from us on WhatsApp<\/a> too.<\/p>\n![\"The](\"https:\/\/www.newsbeep.com\/uk\/wp-content\/uploads\/2025\/10\/Fv9GMbQxkca93DSCNKkqzL.jpg\")
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