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Buy an OLED TV and Lose Weight
 
Channel News’ study by researchers from the University of Tsukuba, Japan revealed the benefits of opting for an OLED rather than an LCDs with LED backlights, at least in terms of sleep and weight loss. The study published in Science Daily explained that LEDs emit blue light, while OLED TVs use a combination of RGB. The researchers compared the two different light sources to examine their health effects on their users, showing that OLED provides a better sleep cycle for people exposed to it than LED. OLEDs are less harmful when compared to LEDs. The lesser blue light nature of OLEDs also plays a role in balancing the metabolic health of a person due to OLEDs warmer polychromatic white light, which further allows its users to burn their fat as they doze off. The study found that OLED-exposed folks exhibit less "energy expenditure and core body temperature." The researchers concluded that weight gain and other physiological changes are likely partly dependent on the light exposure of a person. By varying the light source, a person can lose fat and alter the body temperature with a good night's sleep.
 
If this study is to be believed, why wasn’t the TV watcher world much thinner, when CRTs dominated the landscape did we sleep better?