WOLED vs QD-OLED Monitors – which panel technology is better?

[Admin]

Find out which screen type is top dog for computer monitors.

WOLED vs QD-OLED Monitors – which panel technology is better? : Read more

 

[Zaranthos]

When will we see red LED technology so we can stop ruining our eye health? With LED technology replacing most indoor lighting our exposure to a one sided light spectrum all day long (unless you take more frequent breaks outdoors for real sunlight exposure) is literally ruining most people's eyesight over time.

Near Infrared (NIR) Light Therapy of Eye Diseases: A Review - PMC

Near infrared (NIR) light therapy, or photobiomodulation therapy (PBMT), has gained persistent worldwide attention in recent years as a new novel scientific approach for therapeutic applications in ophthalmology. This ongoing therapeutic adoption of ...

pmc.ncbi.nlm.nih.gov

 

[The Historical Fidelity]

When will we see red LED technology so we can stop ruining our eye health? With LED technology replacing most indoor lighting our exposure to a one sided light spectrum all day long (unless you take more frequent breaks outdoors for real sunlight exposure) is literally ruining most people's eyesight over time.

Near Infrared (NIR) Light Therapy of Eye Diseases: A Review - PMC

Near infrared (NIR) light therapy, or photobiomodulation therapy (PBMT), has gained persistent worldwide attention in recent years as a new novel scientific approach for therapeutic applications in ophthalmology. This ongoing therapeutic adoption of ...

pmc.ncbi.nlm.nih.gov

The reason why LED lights use blue emitters is because phosphor crystal and/or quantum dot crystals can be layered on top to transform a portion of blue light into the longer wavelength cyan, green, yellow, orange, and red wavelengths. Cheap LED lights use only yellow phosphor to mimic a certain color temperature so steer away from any LED bulbs that are rated below 90 CRI (Color Rendering Index, 100 = incandescent). For reasonable cost per bulb, I am very fond of the Sylvania TruWave bulbs as they use a blue emitter that produces multiple wavelengths of blue at 50% less intensity of normal single wavelength blue emitters and much more closely follow the true black body emission spectrum of incandescent bulbs. However, if you want the best LED bulbs, then I recommend 95+ CRI bulbs that are additionally rated 95+ R9 (R9 is a specific test of a bulbs ability to render deep red color). The Soraa Vivid series of bulbs are some of the best I’ve seen that are readily available and use violet emitters instead of blue emitters and instead add a blue phosphor to the top layer to precisely control blue output. Their light output truly recreates the old school incandescent 2700k bulbs, or 3000k halogen/tungsten bulbs faithfully depending on if you opt for their 2700k or 3000k offerings. If you are looking for a night time bulb that does not produce any blue light, then the Soraa Zeroblue series is the best out there. It is the only no blue output bulbs that still render colors correctly and maintain a true incandescent 2700k color temperature by using a violet emitter and omitting the blue phosphor. If you look at the spectrograph for the Soraa ZeroBlue series, you will notice that the range of blue light that interferes with circadian rhythm (440-490nm) is completely missing. However you will pay an arm and a leg for each bulb.

 

[Zaranthos]

Very good info. The bulbs in my office and work area are Sylvania TruWave which I really like. I didn't know about the Soraa bulbs so I will have to check those out. Thanks.

 

[Pierce2623]

When will we see red LED technology so we can stop ruining our eye health? With LED technology replacing most indoor lighting our exposure to a one sided light spectrum all day long (unless you take more frequent breaks outdoors for real sunlight exposure) is literally ruining most people's eyesight over time.

Near Infrared (NIR) Light Therapy of Eye Diseases: A Review - PMC

Near infrared (NIR) light therapy, or photobiomodulation therapy (PBMT), has gained persistent worldwide attention in recent years as a new novel scientific approach for therapeutic applications in ophthalmology. This ongoing therapeutic adoption of ...

pmc.ncbi.nlm.nih.gov

Blue LEDs are fine at a lower more comfortable CCT. They can replicate incandescent light if that’s your thing or they can just give you really good color rendering at a more comfortable CCT like 3500k-4000k.

 

[nitrium]

"coming oh so close to perfection with 100.95% sRGB volume"

I doubt you can go beyond 100%, which would be perfect....(?),

 

[nitrium]

"Samsung panels also offer Pixel Sh*t"

I mean I had to block that out with a * or it would be auto flagged. Your proof-reader is not doing their job.

 

[usertests]

I'll admit it, I'd never even heard of WOLED.

 

[George³]

which screen type is top dog

CRT.

 

[The Historical Fidelity]

Very good info. The bulbs in my office and work area are Sylvania TruWave which I really like. I didn't know about the Soraa bulbs so I will have to check those out. Thanks.

No problem, I’m a huge LED geek. I make custom flashlights using raw LED emitters.
Soraa is a company started by the inventor of the blue LED emitter because he saw a need for high quality white light LED bulbs, which is why he invented the violet LED emitter for his Soraa bulbs.