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Technology Stocks : OLED Universal Display Corp -- Ignore unavailable to you. Want to Upgrade?


To: STA2015 who wrote (29422)4/9/2025 3:35:15 PM
From: occams_phasor1 Recommendation

Recommended By
oled2b

  Read Replies (1) | Respond to of 29721
 
Yes it's not close to a commercial spec. What number has UDC publicly claimed for a deep blue lifetime?



To: STA2015 who wrote (29422)4/9/2025 8:10:22 PM
From: slacker7113 Recommendations

Recommended By
oled2b
scsteve
Troper52

  Read Replies (1) | Respond to of 29721
 
The lifetimes are meaningless without looking at the coordinates. This is light blue. I think the absolute minimum commercial blue you would need is a CIEy of .1 or below.

To enhance the color purity, hyper-OLEDs were developed with a full width at half maximum (FWHM) of 20?nm and the CIEy of 0.233, achieving an EQEm of 29.78% and LT50 of 318?h at 1000?cd?m-2.