For $135 shipped you can build a 220w light that's 180lm/w and will last 10+ years..
10 x $9 bridgelux EB series gen2 2' strips 3000k
1 x elg-240-c1050b $45
That's enough to flower a 4'x2' area for $135 best coverage and efficiency out there for almost the cheapest price out of any light..
10 x $9 bridgelux EB series gen2 2' strips 3000k
1 x elg-240-c1050b $45
That's enough to flower a 4'x2' area for $135 best coverage and efficiency out there for almost the cheapest price out of any light..