Results 11 to 20 of 21
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11-08-2008, 03:50 AM #11Senior Member
Procyon 100 Details
Originally Posted by knna
Good info there!
IMO you failed to mention a variable that favors LEDs.
Think "inverse square law"
Mahalo for the rep., brah.
Tempis Fugit,
and I must away.
Weezard
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11-08-2008, 04:37 PM #12Member
Procyon 100 Details
So Far Everything is Good on the Procyon Grow Yall Cant dogg it till you try it!If you cant afford it JUST SAY SO LOL Go L.e.d.s!!
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11-09-2008, 03:17 AM #13OPSenior Member
Procyon 100 Details
so the LED's get 30% less brighter after 50,000 hours
how would you replace the LED's is it pretty easy to replace?
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11-09-2008, 03:43 AM #14Member
Procyon 100 Details
50000 hours is 5.7 years if you were to leave your light on everyday for 24hrs doubt you will prob will get your money out of it and buy a new one thats a long time.50000/24(hrs in a day)then divide by 365 days in a year good to go.Whatcha think sounds good.:-)
Nate
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11-09-2008, 03:52 AM #15OPSenior Member
Procyon 100 Details
good point. lol
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11-09-2008, 04:28 AM #16Member
Procyon 100 Details
Im diggin your last grow checked through your threads everything turn out good?Maybe u can tell me a little about the hydro u like it?
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11-10-2008, 12:11 AM #17OPSenior Member
Procyon 100 Details
ok so word is that the Procyon is the equivalent of a 250-400w HPS
or about 325w average estimate
I did some simple estimations comparing 2 Procyons vs 1 HPS@600w
The initial cost is about 600$ for a Procyon and the HPS is about 400$ for a high-end lumatek ballast and high quality bulb (I understand the price can drop depending on type of ballast purchased, magnetic vs digital, but for my purpose, I spent 400)
so:
2x Procon = 1200$
1x HPS = 400$
A full cycle for myself would be:
24/0 = 14 days and 12/12 for 65 days; for a 79 day Total
Total's below are averages for the entire 79 day cycle
125W Procyon:
1,765w a day or 53.0kwh in a 30 day period
250w HPS:
3,531w a day or 105.9kwh in a 30 day period
400w HPS:
5,650w a day or 169.5kwh in a 30 day period
600w HPS:
8,476w a day or 254.3kwh in a 30 day period
1000w HPS:
14,127w a day or 423.8kwh in a 30 day period
Procyon Pros over an HPS:
-50,000 hours until 30% lumen degradation (vs 25,000 life of an HPS bulb which can cost 50-100$ per bulb)
-If you have 2, you will have better positioning
-Cooler operation for closer positioning
Procyon Cons:
-Initial cost
*2 Procyons should give you an estimated 500-800w or 650w estimated average equivalent of an HPS
I wasn't very sure on how to interpret my energy bill from my local electric company but my estimates suggest:
600w HPS = 61$ average/30 days
2 x Procyons = 25$/30 days
a monthly saving of 36$ on energy
initial cost (Procyonx2) - HPS600 = 800$
800/31$ = 25.8 months before you get your money's worth
(The cost of bulb replacement is probably minisucle, but helps in the long run)
However, theoretically, the 2 Procyon's should get a much better yield
**I know a lot of these numbers aren't exact and calculating this was somewhat difficult to be exact and to apply to others as well. Take what you can from my own calculations and let me know if I've made any obvious errors!
***Note that cost of electricity for me is tiered so saving energy saves lots of money (example: $0.12 for first 73.2kwh, $0.13 for next 21.96kwh, and $0.24 for everything after that)
:rastasmoke:
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11-10-2008, 03:20 AM #18Member
Procyon 100 Details
Originally Posted by Revanche21
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11-10-2008, 03:32 AM #19Senior Member
Procyon 100 Details
peep this;
Theoreme Innovation Inc. - Products
and
Procyon-100 100W LED Grow Light - HomeGrownLights.com
they have some 14watt kits avail
and where did you get all those figures ? just making a guess there ? you need facts man!
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11-10-2008, 03:41 AM #20OPSenior Member
Procyon 100 Details
Originally Posted by veggii
kwh are based on rating of actual lights
the statement about a procyon is the equivalent to a 250-400w is based on what people have been saying about it that I've heard
other than that, these are all based on 'facts' but are intended more for estimates and is mainly useful for me and how it pertains to use for myself
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