Paying for the brand?

hey RUI!

as a comparison what do you guys think? im having too much trouble choosing one to replace my hps

http://www.hydrogrowled.com/Penetrator-126X-PRO-LED-Grow-Light-P85.aspx

OR

http://grownorthern.com/index.php?page=shop.product_details&flypage=flypage-ask.tpl&product_id=24&category_id=1&option=com_virtuemart&Itemid=75&vmcchk=1&Itemid=75

They seem similar for all i can see except grownorthern don't give a PAR rating, but the prices are way different 899 dollar or about 500! with penetrator's and solar flares are we just paying for the brand name and should i go for blackstars ect?

HELP! peace

I've been researching leds for a while and found that while blackstars CAN do the job, they are cheaply made, they have problems with timers and aren't a complete spectrum. After much consideration, I have decided to go with Advanced Led Diamond Series lights for my grow. Google it and check it out, it's worth a look. Good luck!