LG has unveiled the latest generation of its OLED TV panels, and the tech could be a genuine game-changer. The fourth-gen OLED panels are 33% brighter than predecessors, delivering brightness of up to 4,000 nits – a first for OLED tech.

The fourth-generation panel, capable of hitting 4,000 nits, is already in some of 2025’s most anticipated TVs including the LG G5 and Panasonic’s Z95B.

LG has unveiled the next generation of its OLED technology, which it says is brighter and more energy efficient than ever.

According to a report by industry tracker Display Supply Chain Consultants, shipments of OLED screens used in high-end IT devices will increase to 44 million units in 2026, with a compound annual growth rate of 51 percent. DSCC also forecasts that the revenue from OLED tablet panels will exceed $2 billion in 2026, with a CAGR of 46 percent.

LG Display has unveiled its 4th generation OLED TV panel with a major brightness boost along with some interesting claims and bragging rights.

Also featuring in Panasonic’s impressive upcoming Z95B, the new panel achieves a peak brightness of 4000 nits – marking a 33 per cent increase over its predecessor – through a redesigned four-layer structure, dubbed the Primary RGB Tandem structure.

LG Display's new 4th-generation OLED panels are 33 percent brighter than previous generations, while also being more power-efficient.

LG Display has officially announced the fourth generation of its OLED display technology, and it will be available in LG's M5 and G5 OLED TVs in 2025.