The big question...........HPS or LED?

[cortez]

Hi all

I'm growing under a 400w HPS with digital ballast.

All is progressing well but would like some opinions on LED.

Has anyone done a full grow under LED? How does it compare and what output would be recommended for a 1.2m x 1.2m x 2m tent?

I know opinions are split on this one but it would be great to have some personal experiences.

Wishing all a very merry green Xmas :)

 

[lollipopman]

i tried LEDs in a 4x4x7 hydro hut, it was waste of $600 bucks in the veg part it did good but when i put them on 12/12 the trouble started, they stretched so bad the branches was like twigs had to tie up all the branches since they where braking, didn't yield for shit cfl's did 10 times better...heres the led i used...
http://www.homegrownlights.com/100W.html ......dont waste your money Ive tried them all t5,cfl and led... all i use now is hps

 

[lollipopman]

link messed up here you go...

http://www.homegrownlights.com/100W.html