Samsung announced this month that its flagship Galaxy S21 Ultra 5G smartphone will (for the first time) use Samsung Display's new low-power OLED display, which reduces power consumption up to 16 percent.

SD has commercialized better organic material whose luminous efficiency improved considerably compared to the company's previous-generation OLED smartphone panels.

In a crowded smartphone market, where screen quality matters more than ever, this is good innovation from the Samsung group.