What drivers do you recommend for the following?

24 660NM Mono LED's and 20 740NM Mono LED's do you recommend going the LDD route? if so which config would you use? If not which one would you prefer to power these guys?

Thanks in advance guys.

Run them all in series and use a 350ma cc driver. You'll have around 1.9v×40= 76v in series if they are the 1.9v diodes im thinking of. Better yet, what ducking diodes are theyyyyy??????

i like the meanwell lpc series like this. 700 mA makes good use of most leds at reasoanble efficiency. or you could do 350 with a different driver as someone mentioned above if youre an efficiency hound

http://www.meanwell.com/webapp/product/search.aspx?prod=lpc-35

Sorry should of mentioned the voltage. The 660's are 2.5 and the 720's are 2.25 fv

steelcitydev said:

Sorry should of mentioned the voltage. The 660's are 2.5 and the 720's are 2.25 fv

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You'll probably be using a constant current driver, so, you'll also need to know the typical current draw as well.

Maximum Current : 1000mA