Use blue light filters on your devices
Enable night mode or night shift settings
Reduce screen brightness
Avoid screens 1 to 2 hours before bed
Use warm-colored lighting in the evening
Wear blue light blocking glasses
Keep devices at arm’s length
Take regular screen breaks
Limit unnecessary screen time
Choose darker themes on apps and devices
Use physical screen filters
Prefer natural light during the day
Replace bright LEDs with warmer bulbs
Avoid using screens in a dark room