BERLIN: As it gets harder to tear our eyes away from smartphones, televisions, tablets or computers, concerns are growing over a blue light emitted by their screens, blamed for harming the retina and causing interrupted sleep.
Electronics giants are turning crisis into an opportunity -- quickly declaring that their latest products feature "safe" screens.
Already have an active account? Log in here.
Continue reading with one of these options:
Continue reading with one of these options:
Premium + Digital Edition
Ad-free access
P 80 per month
(billed annually at P 960)
- Unlimited ad-free access to website articles
- Limited offer: Subscribe today and get digital edition access for free (accessible with up to 3 devices)
TRY FREE FOR 14 DAYS
See details
See details
If you have an active account, log in
here
.