best grow lights for $500?

[usastoner420]

hi fellas, whats your recommendation on the best grow lights for $500? im keen to see what you all think

 

[Zardgreaux]

Mars FC-4800 is on sale for $510 right now or the FC-E4800 is $405. I run two SP3000 in one tent and an FC-E8000 in the other. Both are monster set-ups.