New 14k (SPS)Bulb

Discussion in 'Metal Halide Aquarium Lighting' started by omard, Dec 24, 2007.

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  1. ZachB

    ZachB Giant Squid

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    How much $$ to ship one of those to me ? 8)
     
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  3. reef_guru

    reef_guru Humpback Whale

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    daniel072

    in what ways, scientific data instead of a vague answer would be nice?

    why is the spectral analysis better with whatever bulbs your talking about to the spectral analysis of the sps 14k?

    the lighting issue of this hobby is never ending.
     
    Last edited: Feb 12, 2009
  4. Daniel072

    Daniel072 Giant Squid

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    Last edited by a moderator: Feb 12, 2009
  5. missionsix

    missionsix Super Moderator Staff Member

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    Your links don't work Daniel.......
     
  6. Daniel072

    Daniel072 Giant Squid

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    crap ok let me try something else
     
  7. Daniel072

    Daniel072 Giant Squid

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    ok click on this link,click on the "ballast" tab, choose your ballast and it will give the bulbs that he tested, click on "plot" for that bulb for complete spectral analysis

    http://www.manhattanreefs.com/lighting
     
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  9. PackLeader

    PackLeader Giant Squid

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    Daniel, have you personally used this bulb and had a bad experience, or is everything you are arguing based off just this one particular site?
     
  10. Daniel072

    Daniel072 Giant Squid

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    I have used the sps 10000k and and hated them. It was extremely yellow and weak. We got some free 400 watt 14K bulbs in the store where I work and tried them over the frag tanks. Complete brown out of all of the sps. Yes I have seen them in action. Also this isn't my whole point. People come on here and act like these are the best bulbs made and the FACT is as proven by independent test, is that there are bulbs out there that perform better in every way.
     
  11. reef_guru

    reef_guru Humpback Whale

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    which ones?

    i already posted the graphs
    http://www.advancedaquarist.com/2006/5/review#h3

    why is the spectral analysis better with whatever bulbs your talking about to the spectral analysis of the sps 14k?
    define weak?
    what was the par level when your corals browned out?

    im not biased towards the south pacific sunlight bulbs, just looking for data
     
    Last edited: Feb 13, 2009
  12. Daniel072

    Daniel072 Giant Squid

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    oh and by the way guys if you are paying more than 60 bucks for the 250 watt de 14000k sps bulb, you are getting ripped off. I've seen cost on these bulbs and our store sells them
     
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