https://www.sciencedaily.com/releases/2023/05/230526183206.htm
Absolute vs. relative efficiency: How efficient are blue LEDs, actually? | ScienceDaily
The absolute internal quantum efficiency (IQE) of indium gallium nitride (InGaN) based blue light-emitting diodes (LEDs) at low temperatures is often assumed...
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https://www.telecompaper.com/news/gilway-launches-new-blue-leds--89526
GILWAY LAUNCHES NEW BLUE LEDS - Telecompaper
Gilway Technical Lamp (Woburn, MA) has introduced the E474 and E472 LEDs, which have been produced using GaN material. The new products offer a 430 nm blue...
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https://www.sciencedaily.com/releases/2013/11/131119101108.htm
Effects of LEDs on leaf lettuce: Mixture of blue and red lights recommended to enhance lettuce...
Scientists determined the effects of blue and red LED ratios on leaf shape, plant growth, and the accumulation of antioxidant phenolic compounds of a red leaf...
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https://www.mdpi.com/2223-7747/12/5/1127
Blue Photons from Broad-Spectrum LEDs Control Growth, Morphology, and Coloration of Indoor...
For indoor crop production, blue + red light-emitting diodes (LEDs) have high photosynthetic efficacy but create pink or purple hues unsuitable for workers to...
https://www.newegg.com/crucial-ballistix-tracer-2gb-ddr3-1600-cas-latency-cl8-desktop-memory-w-blue-leds/p/N82E16820148330
Crucial Ballistix Tracer 2GB (2 x 1GB) DDR3 1600 (PC3 12800) Desktop Memory w/ Blue LEDs Model...
Buy Crucial Ballistix Tracer 2GB (2 x 1GB) DDR3 1600 (PC3 12800) Desktop Memory w/ Blue LEDs Model BL2KIT12864TB1608 with fast shipping and top-rated customer...