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  1. #5811

    Quote Originally Posted by Soggy2 View Post
    boss @gaevwa, i really dont know kung kaya ni for low light. Katong bulb diretso paslak sa 220v.

    Ang savings daw sa led kay ang iyang operating life. around 10-15 years daw basta masolve lang ang heat issues.

    I dont know pud sa conversion pero sa ako nabasa, katong high output 3w na LED kay maka cover siya ug one foot square na medium intensity lighting. Wala lang gi mention kung unsa ka taas ang mounting vs sa bottom sa tank.

    you sound serious about this. care to give it a try?
    Cree XR-E R2 (WG) 3W 70-80 Lumens LED Emitter 1000mA - eBay (item 260484303493 end time Oct-29-09 21:39:41 PDT)

    free shipping...
    hehehe
    hahaha..seryoso unta ko master soggy pero after some research..hastang alkanseha diay nato..hehehe..

    anyway, longer life span is just one advantage..
    LED is still pretty much under development unlike Incandescent and Fluorescent which are almost already at their prime. LED has much much more potential to have more lumens/Watt.. Thus, for same brightness, we can have lower wattage, resulting to lower electrical consumption.
    Also Incandescent and Fluorescent bulbs produce heat (which is wasted energy) in order to produce light, while LED heat is pretty much minimal since electricity is converted directly into light.

    For life span, theoritically, ideal LED will have infinite life span.. but in reality, this will translate to a decade or two.. Why LED has infinite life span? LED is a diode...with no heating parts..I would not go into details na..basta mao na 'na..diba marky?

    In summary, in less than a century, incandescent, fluorescent, mercury, halide, etc. will be a thing of the past except for special purposes.. LED will be here to stay, unless another technology supersedes it..

    Thanks..

  2. #5812
    Maayong gabii tanan ACERs!

    Marky, asa dapita inyoha? Dili ko ka-anha (nasad) kay wedding anniversary na namo..hehehe...

  3. #5813
    gud eve mga acers'!
    ask lang ko kung kinsa naa baligya mga nice nga pure strain guppies..TIA

  4. #5814
    Quote Originally Posted by dingo spike View Post
    ACE Gathering @ Markykoi's Place
    Sunday October 11, 2009
    1:30 PM

    1.] Dingo Spike
    2.] Swordfishh
    3.] Markykoi
    4.] Eskeryon
    5.] Lyledu
    6.] Marknicho
    7.] Glenris
    8.] Smalltime_guppy
    9.] Kenny_tiu7
    10] Alelpacres
    11] Galactic Armada
    12]Aqua99
    apil ko ani mga masters

  5. #5815

    Default Luminous Efficacy and Luminous Efficiency

    Guys,

    In comparing different forms of light source for the planted tanks, I think this might be useful to you.




    For comparing different fluorescent lamps, table below might also be useful:



    Thanks..

  6. #5816
    Quote Originally Posted by Donpaeng View Post
    gud eve mga acers'!
    ask lang ko kung kinsa naa baligya mga nice nga pure strain guppies..TIA
    don paenguin, try sir iyon.. ^^ nahan ko sa imong name.. waheheehehe!!

  7. #5817
    oist.. wa ra ko lingaw...
    post lang ko sa akong pregnant nga GS/local shrimp..

    mao pud ni update sa akong tank.. ako nalang gikuha ang java moss.. wa mabagay. hehe! replaced it riccia nalang.. mas nice siya tanawn.. heheheh!!

  8. #5818
    @gaevwa

    thnx sa info!
    i love T5 since from the start....

  9. #5819
    im using t5 pud.. 2 ra kbuok.. and hayag na kaau..^^

  10. #5820
    Quote Originally Posted by dingo spike View Post
    ACE Gathering @ Markykoi's Place
    Sunday October 11, 2009
    1:30 PM

    1.] Dingo Spike
    2.] Swordfishh
    3.] Markykoi
    4.] Eskeryon
    5.] Lyledu
    6.] Marknicho
    7.] Glenris
    8.] Smalltime_guppy
    9.] Kenny_tiu7
    10] Alelpacres
    11] Galactic Armada
    12]Aqua99
    bcn mka join mi ni brian(serepentes) ani, pero wa pay xur kay mu adto mn mi octoberpets gud.. i try dw namug apas f mka abot pmi.. hehe.. gmingaw na si serepentes nnyo.. hehehe

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