LED grow light comparison video

[naoki]

This video compares the efficiencies of fairly recent LED fixtures (Black Dog Platinum XL-U, BML SPYDR 1000, BML SPYDR 1200, California Light Works 880, Illumitex NeoSol DS and the LSG Vivid-Grow). It's from Dec 2014.

https://www.youtube.com/watch?v=24M2Ch0w6qo

BML wins. I wish I could have the integrative sphere!

 

[Linus_Cello]

I thought it was BML SPYDR 1000 (not 600)

 

[naoki]

Linus, you are right. Spydr 1000 have 10 bars instead of 6 (of 600). So I edited the original post. I noticed that the figure in the video was cheating (about 4:14); the baseline of the bar plot is not starting from 0. In other word, SPYDR 1200 looks twice more output than SPYDR 1000, but if you look the number below the bars, only 30% more. I don't like this practice.