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| Forums > Marijuana Growing > Growroom Designs & Equipment > Growroom Lighting > Philips 315w CDM Elite (CMH) | ||
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#21 | |
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Newbie
Join Date: Jan 2015
Posts: 22
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I didn't email or call him until Boxing Day, and since then any phone calls or emails I send go unanswered. I opened a paypal dispute and continued calling him and emailing him to no success. I escalated my dispute to a claim since after a week I heard nothing back. If this health thing is true I'll wait a bit longer but so far I'm very unhappy with how long I've been waiting. |
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2 members found this post helpful. |
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#22 | |
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Newbie
Join Date: Feb 2014
Posts: 12
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1 members found this post helpful. |
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#23 |
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Member
Join Date: Aug 2014
Posts: 441
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That was my next question.... where do I look next.?
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#24 |
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Inveterate Tinkerer
![]() ![]() Join Date: Feb 2010
Posts: 6,090
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If that is the version that you really want, the ballast can be sourced from the company in my 2nd post, the socket can be picked up pretty much anywhere, and BulbAmerica carries the mogul lamp. The price will be a bit higher than Advanced's package, but not out of reason.
https://www.bulbamerica.com/products/...hid-light-bulb |
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1 members found this post helpful. |
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#25 |
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Lace up
Join Date: Aug 2009
Posts: 250
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Do these 315s run on magnetic or digital ballasts? If digital what is the RF interference looking like with these things?
Great thread as the 315s have been on my mind a lot lately. |
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1 members found this post helpful. |
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#26 |
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Inveterate Tinkerer
![]() ![]() Join Date: Feb 2010
Posts: 6,090
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Digital, but low frequency. My Philips ballasts don't seem to cause any RF problems, but I don't know about the others.
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2 members found this post helpful. |
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#27 |
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Newbie
Join Date: Feb 2014
Posts: 12
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Thanks a lot for all the info rives! I greatly appreciate it. I spent so much time digging through the other thread and this summed up everything.
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#28 |
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Newbie
Join Date: Dec 2008
Posts: 13
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Great to see this thread pop up. We're doing some R&D in our MMJ facility in CO, I'm testing 2 x 315W LEC lights in VEG to replace my 600W MH's. 2 weeks in, there is steady growth, perhaps better nodal spacing. We'll see.
I'm also testing 2x 630W LEC to replace 1000W HPS. The plants love these lights, I'll post pictures when I'm at work on Monday. Anyone else running the 630's? |
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#29 |
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Member
Join Date: Dec 2014
Location: Colorado Rocky Mtns
Posts: 338
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I've seen the "newer" 340-350 watts at my local grow store, but I had no idea that there were 630W LEC's. According to a recent test, get the newer, CMH digital ballasts. I'm talking 30%+ improvement over a 400 Mag, back to back, same bulb/fixture/area measured.
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#30 | |
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Member
Join Date: Aug 2014
Posts: 441
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Thanks rives. |
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