LG’s 1–120Hz Laptop Breakthrough
LG Display says it’s the first company to mass‑produce laptop LCD panels with variable refresh from 1Hz to 120Hz — a move that promises big battery gains for mobile and creative users and opens enterprise fleet refresh conversations. The Oxide 1Hz technology creates a new premium hardware wedge that sales teams can pitch to remote‑work and creative verticals as a productivity and sustainability differentiator. (prnewswire.com)
LG Display announced mass production of its Oxide 1Hz laptop LCD panels on March 22, 2026, from Seoul, marking the start of shipments to OEM partners. (news.lgdisplay.com) The company credits proprietary circuit algorithms and a new oxide material with the “lowest power leakage” applied to the panel’s thin‑film transistor (TFT), a combination LG says yields up to a 48% increase in single‑charge run time versus existing laptop displays. (news.lgdisplay.com) LG confirmed the new panels will be supplied to Dell for its premium XPS lineup, with Dell first revealing XPS models using the screens at CES 2026 in January. (prnewswire.com) The company said it intends to port the same low‑refresh oxide approach to OLED and target OLED mass production in 2027, and tied the initiative to a “Carbon Emission Reduction Project” that aims to lower product‑usage-phase emissions by up to 10%. (news.lgdisplay.com) Trade coverage summarized LG’s claim as “almost 50%” power savings while cautioning that real‑world battery gains will vary with users’ mixes of static reading versus video and gaming workloads. (forbes.com) Analysts and outlets characterized the panels as an LTPO‑like variable‑refresh LCD solution and noted OEM adoption beginning with Dell positions the technology as a premium, battery‑focused selling point for remote‑work and creative laptop SKUs. (arstechnica.com)
