fairladyz

The Magnums have 119 3 watt LED's. There are no 1 watters. The ISIS 170 is a mix of 1 watt and 3 watt LED's. GLH use 3watt/3led chipsets which mean that the individual LED's have three one watt diodes in each LED housing. The Magnum actual draw is 180 watts

I like the Spectra series and they were a close second when I chose the Magnum. The power numbers look good, better than the magnum in fact, but the fact that they are using 3w/3 led chipsets instead of true 3w diodes and they have 90 degree lenses just seems like they wouldn't get the penetration of the magnums with true 3W diodes and 60 degree lens angles. I am controlled by plant numbers so I need to run fewer, bigger plants. Spectra is definately putting up decent numbers and I would like to see how the Magnums do on a good run. The one I just ran was okay but had a few hiccups

Hi fairladyz, I am no longer using that cab with the 2X90 W UFOs n 1X CFL... Here's a link to my latest project :) :

http://www.rollitup.org/general-marijuana-growing/320402-stelthys-600w-hps-project-new.html

I wanted to get some background knowledge and try a few different lamp types before settling with any of them, Hope you like the new thread - STELTHY :leaf: