Great info guys , I will have a number of questions , but the main one that stumps me at the moment and I can't seem to find the answer for --- how do you work out the number of cobs for your room size , I have a 4 foot by 4 foot area . 
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Lighting So many questions .
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Think it should go like 25w per square foot
Last edited:
Yozhik
INTJ & Non-Violent Domestic Extremist
Would that be rated or actual?
For example, my tent is 200 x 300 which calculates to 65 sq ft.
65 x 25 = 1625
Would that require 17 x 100W COBs?
Or 30 x 100W COBs @ ~ 55% efficiency?
Last edited:
Yozhik
INTJ & Non-Violent Domestic Extremist
Based off that then I think you've got it.
Yozhik
INTJ & Non-Violent Domestic Extremist
He he - yeah - except for the answer to the question.
Is the 25W / sq ft the rated W or the actual W?
I.e. 17 x 100W COBs ... OR ... 30 x 100W COBs @ ~55% efficiency?
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Yoz, go check out the DIY LED thread, and ask our Main Man Arty Zan, he'll get you squared away mate! :smoking:
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Yozhik
INTJ & Non-Violent Domestic Extremist
Yoz, go check out the DIY LED thread, and ask our Main Man Arty Zan, he'll get you squared away mate!
I thought this WAS the DIY LED section ...
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