Forum: Lighting
09-30-2012, 04:48 PM
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Replies: 2
Views: 336
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Forum: Lighting
09-27-2012, 09:14 PM
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Replies: 2
Views: 336
rapidLED par 38
Anyone use the all white par 38 bulbs from rapid led? Any input or thoughts on them?
http://www.rapidled.com/7-led-par38-bulb-all-white-leds/
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Forum: Lighting
09-27-2012, 12:39 AM
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Replies: 2
Views: 194
Par 38 options
Looking at a par 38 option over a 120 4x2x2. Thinking 5 of them could work. Anyone have any info on which bulbs are best, any fixtures, or where to buy bulbs at? Thanks for any suggestions.
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Forum: Lighting
09-22-2012, 12:34 AM
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Replies: 6
Views: 210
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Forum: Lighting
09-19-2012, 01:39 AM
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Replies: 6
Views: 210
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Forum: Lighting
09-19-2012, 12:22 AM
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Replies: 6
Views: 210
120g MH
If I do metal halides over my 4' 120 should I do 2 250s or 2 150s? It will be a standard 24" deep tank.
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Forum: Lighting
09-10-2012, 12:07 AM
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Replies: 1
Views: 182
Lighting for 120g
So I believe I am now going to be going with a 120 gallon 4x2x2. I am open to lighting suggestions. I could do t5ho, mh, or LED. I would really like LED, but I am leaning more towards going back...
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Forum: Lighting
07-26-2012, 11:47 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 11:37 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 11:14 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 11:10 PM
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Replies: 32
Views: 604
I REALLY dont want t5. That is why I am going...
I REALLY dont want t5. That is why I am going with LED. I would spend alot more on t5 both short term in buying a fixture and long term replacing lots of bulbs. So, LED is definitely my choice.
...
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Forum: Lighting
07-26-2012, 11:01 PM
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Replies: 32
Views: 604
ok so lets say I go with the 20" heatsinks.
...
ok so lets say I go with the 20" heatsinks.
So now it is coming down to doing 12,14, or 18 LEDs. 1 or 2 drivers.
If I do 10cw, that leaves 4 open and only using 1 driver. or
I can combine...
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Forum: Lighting
07-26-2012, 10:58 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 05:31 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 05:21 PM
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Replies: 32
Views: 604
One problem I see is that the driver for the...
One problem I see is that the driver for the smaller set which you are saying the royal blue, says that it is good for running 5-8 LEDs. If I make it has only rb, I could always use it as moonlights...
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Forum: Lighting
07-26-2012, 04:59 PM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 04:54 PM
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Replies: 32
Views: 604
I am planning on using 3 fixtures over the 6'...
I am planning on using 3 fixtures over the 6' tank. Everything will be from rapidled.com
I am looking at using the 6"x9" black anodized heatsink with a fan. The plan has been each fixture to...
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Forum: Lighting
07-26-2012, 04:22 PM
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Replies: 32
Views: 604
So I can do 12 cool whites on one dimmable...
So I can do 12 cool whites on one dimmable ballast.
Are you suggesting for the other 6 on a dimmable ballast I mix things up? I can add 3 warm white and 3 cool white. Or add in a blue or red.......
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Forum: Lighting
07-26-2012, 02:13 AM
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Replies: 32
Views: 604
Every other thing I have read has said go with...
Every other thing I have read has said go with cool whites. They are the closest to the 6500k range. They are 5000-8000. neutral is 3700-5000 and warms are 2600-3700.
Everything I have seen and...
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Forum: Lighting
07-26-2012, 01:52 AM
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Replies: 32
Views: 604
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Forum: Lighting
07-26-2012, 12:42 AM
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Replies: 32
Views: 604
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Forum: Lighting
07-25-2012, 08:19 PM
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Replies: 32
Views: 604
DIY LED input
I am closing in on what I need for my DIY LED over my 180g 6x2x2. I am looking at 3 separate units. I am wondering whether 12 5w cool white lights on a 6x9 heatsink will be enough, or if I should...
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Forum: Lighting
07-08-2012, 10:42 PM
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Replies: 6
Views: 518
Urgent -- kessil 150w
So aquacave has their july 4th sale until midnight tonight that is 10% off.
I am looking at possibly 3 of the kessil amazon sun lights over my 180 6x2x2.
Does anyone have any experience or...
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Forum: Lighting
07-01-2012, 06:29 PM
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Replies: 22
Views: 2,266
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Forum: Lighting
07-01-2012, 06:18 PM
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Replies: 22
Views: 2,266
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