road runner>>> where did you get the machine to pulse?
and i read through japanese study that the pulsing is best at
200~400(400 being the best)μs.
so why don't you give it a try when you have time.
it increases the growth by 20% or so.

if anyone is kind enough to hit me with the info for the LED and Pulsing machine
e-mail me!!! [email protected]