Importance of 460nm red LEDs?

[stra8outtaWeed]

I'll betcha Ledengin would sell the 15W 660's now, because Mouser isn't carrying them anymore. Sales / cust service is ext. 115. Question is, what's their minimum order?

hey Hermie...look into my album on pictuer of my lights and hit my email...got a few things i'd like to discuss with ya if ya don't mind

stra8outtaWeed Reviewed by stra8outtaWeed on 03-31-2010. Importance of 460nm red LEDs? Here is something very confusing to me. Many LED proponents loudly proclaim the need for 460-470nm red LEDs over the cheaper 630nm LEDs. I understand that this better coincides with the accepted chlorophyll B absorption peak. So far so good. LEDs veg very well given appropriate wattage & color. So far so good. LEDs do not compare (generally) to HPS flowering as far as yield. (Please - let's not go off in that direction here. Thank you!) Rating: 5