Well yes! you folks heard it right, OLED TVs could actually help you sleep better and even lose weight. According to researchers at the University of Tsukuba, Japan, studies have shown numerous benefits of using OLED rather than LED screens.
OLEDs effects on sleep
LEDs are known to emit blue light, whereas OLED releases white light. Considering the effects of blue lights, it can suppress release of Melatonin (hormone primarily released by the pineal gland at night, and has long been associated with control of the sleep-wake cycle). Once your wake-sleep cycle is disturbed, it will be harder for you to sleep.
Overconsumption or usage of anything is bad, at the end of the day, your health is what actually matters. Everything should be used in moderation.
OLEDs effects on Weight Loss
According to a study “Polychromatic white LEDs emit a large amount of blue light, which has been linked with many negative health effects, including metabolic health. In contrast, OLEDs emit a polychromatic white light that contains less blue light”.
OLEDs users burn their fat as they nod off, all thanks to the warm polychromatic white light. As a matter of fact OLEDs users exhibit less “energy expenditure and core body temperature.”
We should actually be more concerned about our health so more usage of OLEDs might not be good too.
Concluding this study, we should prefer OLEDs over LEDs for health reasons.