Dell UltraSharp 42.51" 4K Monitor - Manual (Page 8)

8 | About your monitor
• Optimize eye comfort with a flicker-free screen and minimizes hazardous blue
light emission.
• This monitor uses low blue light panel. When the monitor is reset to factory
settings or default setting ( Preset mode: Standard ), it works in compliance
with TÜV Rheinland (hardware solutions provider).
• Decreases the level of hazardous blue light emitted from the screen to make
viewing more comfortable for your eyes.
• The Monitor adopts Flicker-Free technology, which clears the eye-visible flicker,
brings comfort viewing experience and prevents users from suffering eye strain
and fatigue.
* For Dell systems that support this feature.
**Dell system that supports DPBS is listed in Dell website. DPBS function can be
enabled in OSD menu under Display.
WARNING: The possible long-term effects of blue light emission from the
monitor may cause damage to the eyes, which includes but is not limited
to eye fatigue and digital eye strain.