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Go Green LEDs Cree CXB3070 grow lights

Discussion in 'Rollitup Advertisers' started by GoGreenLEDs, Sep 22, 2015.

  1.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    Here is a great deal for all COB users, for a limited time we are selling 4 packs of our Citizen CLU048-1212 COB lights. The sale price of the 4 pack is $600. RIU20 discount brings the price down to $480.
     
    sierranevadaca likes this.
  2.  
    TheChemist77

    TheChemist77 Well-Known Member

    damn, i shouldve waited and got 4,, but the 2 i have are working great
     
  3.  
    rocknratm

    rocknratm Well-Known Member

    Thats a very tempting 4 pack deal. Swap them out for my t8s and t5 in veg. Add one for flower.... But i told myself no more leds unless their 3590s. But im quite happy with my 3070 200 watt fixture.

    Could you explain how the clu048 compares to 3070? Is it an efficiency difference? Are you using similar efficiency drivers with the 200w 3070 and the citizen 100 watt fixtures?
    Apologies for my ignorance
     
    sierranevadaca likes this.
  4.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    The CLU048 are as efficient as the 3070s, and they have the same drivers as the 200w model. The 3590s are more efficient but as you know they cost significantly more. The 3070s and clu048 are very efficient and people here on the forum claim COBs produce slightly better yields watt for watt compared to softer driven COBs. It seems most 3590 setups don't get pushed too hard and the COBs that balance total output and efficiency such as ours do as well or better in some cases than 3590s. Maybe there are other variables? Anyways thanks for considering this 4 pack and glad to hear you are still liking the 200W light from us.
     
    sierranevadaca likes this.
  5.  
    TheChemist77

    TheChemist77 Well-Known Member

    i bought 2 back in nov,, i want to buy 2 more.. i paid 350 for 2 and the 4 for 480 is a way better deal than i had.. anyway i can buy 2 3000k 100watt citizens for like 180? or in order to get it would i have to return the 2 i have then order the 4? please help
     
  6.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    Sure I can hook you up for $180. I'm not going to make you jump through hoops with returns and such.

    Send the $180 to our PayPal: [email protected]
     
  7.  
    TheChemist77

    TheChemist77 Well-Known Member

    ill do that,,, thank you so much.. the 2 i have are 4000k,, id like to get 2 of the 3000k.. what is CRI? WHAT IS THE DIFFERENCE BETWEEN THE 70 AND 80 CRI?
     
  8.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    Those are on back order, we are in the process of sourcing the COBs. I will follow up with you in a couple of days on the status as well as the difference between the 70 and 80 CRI.

    Could you send another email so I can send the invoice through Paypal? The first one got accidentally deleted (sorry about that).
     
  9.  
    TheChemist77

    TheChemist77 Well-Known Member

    i resent the email, hope u got it.. ill pay as soon as u get back to me...
    the 4000k citizens i have,, i wonder if they are the 70 or 80 cri,, would u happen to know?
    id like to get 2 of the 3000k 80 cri.. i know there on back order but id like to order as soon as possible,, that way ill get them as soon as u get them in...thanks..
    as for cri, my understanding is that it has to do with visable light,,however people that have grown under 70,80, and 90 cri led's say the higher the cri, the better the far red,,also that the higher the cri the better light spred or coverage,,idk..im still a bit confused by all the info i got here..
     
  10.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    The CRI rating is how true the color is precived by the human eye with the sun being 100 as a reference. The lower CRI chips typically have higher lumen output and the higher CRI do seem to have a output that is shifted toward the red/far red.

    I see you wish to wait for the 3000k, I will keep you updated on an ETA of restocking.
     
  11.  
    TheChemist77

    TheChemist77 Well-Known Member

    just let me know when there in,, i want to order asap
     
  12.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    The COBs arrived a week ago so let me check when this lot is ready to ship. Will let you know ASAP.
     
  13.  
    TheChemist77

    TheChemist77 Well-Known Member

    thanks,, im looking forward to the purchase and cant wait to see the difference between the 4000k citizens i have and the 3000k 80cri that ill get... i was thinking of putting one of the 4000k citizens in my veg room ad it to the 315 watt cmh.. on my 4x6ft table ill have 2 315watt cmh, then 2 100watt 3000k citizens and 1 4000k citizen,, 930 watts total.. my last run w/ 830 total watts pulled 1300 grams dry weight... 1.566 gpw..
     
  14.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    That's some great results. The 3000k lights are back in stock now.
     
    TheChemist77 likes this.
  15.  
    TheChemist77

    TheChemist77 Well-Known Member

    just a question,, i have iguanas and they need a light that produces both uva and uvb,, wright now theyre under a 70 watt metal halide sais it produces optimal levals of uva n uvb for reptiles... do led light bulbs produce uva n uvb? any recomendations for an led that will be good for my iguanas??
     
  16.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    LED lights do not produce UV unless specifically designed to do so. I don't know of any UV LEDs for reptiles, the only ones I have come across in my research are more for industrial use and they are typically quite expansive. Have you considered T5 or compact fluorescent?
     
  17.  
    TheChemist77

    TheChemist77 Well-Known Member

    ive use both the t5 reptile, the cfl w/ uva uvb, but they only throw limited amounts of benificial light to maybe a foot from bulb.. my enclosure is 5ft from top to bottom, 6ft wide and 3ft deep.. reptiles use heat from the light source and both t5 and cfl;s have little to no heat.. ive been reading about self ballested mercury vapor bulbs that put out both heat and benificial uv light..but ive opted for the 70 watt metal halides, they put out heat and uv and u dont need to replace the bulbs so often...
    i went to the store and in the light bulb section it seems everything is now led, even outdoor flood lights,,led... anyways i see alot of plant led lights on amazon that say uv and ir and just wondered if they would work,,im talking the cheap crap that i would never use in my grow room..lol like this one



    LED Plant Grow Light Panel,HNHC 45W Indoor Full Spectrum Hang Lamp w/Switch for Growing&Flowering
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    | 6 answered questions


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    In Stock.


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    • ✔Upgrade 45W Grow Panel: Design with 225pcs super bright LEDs, 60 degree reflector, only 0.4" ultra-thin aluminum casing design, No fan no noise and new upgraded aluminum cooling heat sinks.This product is suitable for bananas, flowers, Dendrobium orchids, seaweed, green peppers, eggplant, bitter gourd, tomatoes, grapes, lettuce, lettuce and other herbs, vegetables, flowers, plants and plant tissue culture.
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  18.  
    R3DSTAR

    R3DSTAR Active Member

    Hi GOGreenLEDs, Have started using your light on seedlings. 200w 4 cob version. Awesome light. How far away do you put the light from the seedlings on veg mode.
     
  19.  
    GoGreenLEDs

    GoGreenLEDs Active Member Rollitup Advertiser

    Start around 20-24" range will provide good veg coverage and healthy intensity.
     
  20.  
    R3DSTAR

    R3DSTAR Active Member

    ok great, thanks. I had it at 17 - 18" away from the top of the seedling. Leaves were looking a little whiter than Im used too. Too much intensity?
     

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