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One of the dangers of blue light is that it can cause retinal damage, increase the risk of cataracts and cause eye fatigue. Photo/doc
JAKARTA – Undeniably, gadget is now an important part of human life. Starting from waking up to ending activities, gadgets have always been objects that cannot be separated from our hands.
But keep in mind, there are dangers that lurk if you continue to use gadgets, namely blue light or blue light.
Quoted from the Instagram of the Ministry of Communication and Information (Kemenkominfo), Sunday (12/9/2021), blue light is visible light with a short wavelength, around 415 to 455 nm, and a high energy level and can come from a variety of electronic devices.
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One of the dangers of blue light is disturbing sleep hours and patterns. In addition, it can cause retinal damage, increase the risk of cataracts and cause eye fatigue.
To reduce the risk of exposure to blue light, you can do this.
1. Lower the lighting level in electronic devices
2. Turn on night mode when available.
3. Keep away or turn off electronic device a few hours before bed
4. Turning off the lights at bedtime
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