C
CannaBuilding
Did you end up upgrading them? what was the costs in total at the end?
very informative thread! Thank you!
No matter how much you spend on COB LEDS even the highest spec ones will make up the money you forked on them by saving electricity and increasing your yeild.
In the long run its worth it (but read up on LED growing guides as growing under led is abit different to HPS and you will have to modify how you feed them).
Your best bet would be to go with Cree or Bridgelux, dont settle for anything less and have a read on the DIY threads (thats how i built my panels).
At the end of the day who would say no to this. Less heat, More Par per Lumen/watt, Less electricity usage for same yield under HPS, Less cooling power needed, Less noise. But the cost and labor upfront is what turns everyone off.
Peace and happy growing.