Need help for LED lamps

gio0909

New Member
Hi
I want to collect led lamp
Now there are led lamps:

Deep Red High Power 660nm 3w 2.2V~2.6V 50 pcs
Red High Power LED Light Emitter 3w 620-630nm 2.3V~2.8V 10 pcs
Deep Red LED 640-660nm 3w 2.4V~2.8V 10 pcs
Blue Power LED 455nm-460nm 3w 3.4V~3.8V 50 pcs
Extreme Royal Blue Power LED 445-450nm 3w 3.4V~3.8V 10 pcs
Bright Blue LED 460-470nm 3.5V~4.5V 3w 10 pcs

a ratio should be in the vegetation and flowering, anyone else can help?
Thanking you in advance
 
How many plants you want to grow?
It may be first or third LED in my opinion.
 
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