Bluey 2 in 1 Bedtime Night Light and Handy Flashlight - LED Night Light with Auto-Off Timer, Multicolor, 14312

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UV rays have higher energy than visible light rays (including blue light), which makes them capable of producing changes in the skin that create a suntan. The bulbs in tanning booths emit a controlled amount of UV radiation specifically for this reason. LaMotte, Sandee (2023-08-17). "Blue-light glasses don't help with eye strain, major study says". CNN . Retrieved 2023-08-24. LEDs & blue light | Anses - Agence nationale de sécurité Sanitaire de l'alimentation, de l'environnement et du travail". anses.fr. 13 August 2019 . Retrieved 2020-01-29.

Blue light scatters more easily than most other visible light. This may make it difficult for your eye to focus when receiving blue light. Instead, your eye may digest blue light as poorly focused visual static. This reduction in contrast may make it more difficult for your eye to process blue light, potentially contributing to eyestrain. While you’re using a device that emits blue light, stop every 20 minutes to focus on objects that are around 20 feet away. Study those objects for 20 seconds before you return to your up-close viewing. Keep your eyes moistIf you have cataracts and are about to have cataract surgery, ask your surgeon what type of intraocular lens (IOL) will be used in your procedure. Some IOLs may be better than others at restoring some level of blue light protection for your retina after surgery.

Gamer Advantage LLC". www.asa.org.uk. Advertising Standards Authority. Archived from the original on 21 July 2023 . Retrieved 21 July 2023.

What is blue light? The effect blue light has on your sleep and more.

Directed by Gilles Bannier (Trigger Point, Tin Star, Spiral) and inspired by extensive research and interviews, Blue Lights is an authentic, gripping and darkly funny drama about ordinary people doing an extraordinary job in a society that could spiral out of control at any moment.