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  1. M

    around 200w total full LED grow, with custom built LED's.

    well the flower light is one of yours ;) its making me proud :D 3x3 flower section,1x3 veg, 150cm high :) 120x90x150 total
  2. M

    around 200w total full LED grow, with custom built LED's.

    so i built all of this well not all of it, most of it, the smaller compartment has a 40w, yes 40w bridgelux led strips (4 10w each.) which veg all 3 plants. the second compartment is the flower section which runs a 250w, x4 samsung led strips, but only runs at around 180w, for 3 plants. tent...
  3. M

    Quick help with plant symptoms

    defo need pics :)
  4. M

    My seedlings 2 weeks in and a gdp under 40w led

    Thought id show off the progress of my 3 seedlings just 2 weeks old from seed under my custom build bridge lux eb 2 40w and my gdp ive been messing with :) seedlings are, 1x Lemon Kush, 2x Heavyweight goldmine :)
  5. M

    Trying to find "food safe" IPA in the UK for RSO can anyone point me the right direction?

    i've found a lot of products online, but i'm unsure as to what is safe and what isn't, can anyone point me in the right direction for food grade IPA from amazon or ebay? or an even better place, would be muchly appreciated.
  6. M

    Viparspectra thoughts from people that have used them

    I also agree, but then when he puts his HPS in a 3x3, without spending a reasonable amount of money on extraction (which he doesn't want to do.) then his plants will die from heat stress. hes mentioned he can only afford enough for a 900w vS light, which is around £200, i'd rather spend that on...
  7. M

    Viparspectra thoughts from people that have used them

    I'm just amazed you can't read "with the amount of heat an LED produces, which isn't much". As to your comment about generating heat, he can always close the windows a little further which will change the ambient temps of the room and the closet hes growing in, rather then forking out for...
  8. M

    Viparspectra thoughts from people that have used them

    avoid a HPS / MH, because once you go into that rabbit hole its a pain in the ass especially when it comes to heat in a small area and then you need to spend more money on trying to getting fans to extract the heat, then the heat is to much and you need to spend more money on stronger fans, why...
  9. M

    Overwhelmed. Trying to find a balance between value/performance.

    well for my first build i used the bridgelux gen.2's for a 1x3, but its just a clone, mini veg area, i bought 4 of em at 40w total, they are working wonders, i've also ordered (worked out to be around the same price to build) a 4 strip 144 LM561C Official Samsung F series Led Strip build from...
  10. M

    thermal paste/thermal tape for LED strip builds

    im using the thermal take from amazon also, its fine
  11. M

    Overwhelmed. Trying to find a balance between value/performance.

    if you have the spare time i'd build yourself one, you can get U channel and L channel crazy cheap, for light for a 4x8 which is 32 sqft so you'd need around 1000 to 1300w worth of light from an LED build, shape is a little strange, if you want an easy root go for the QBs, if you want to build...
  12. M

    where do all the companys like mars hydro, spectra, get the cases made?

    do you have any links to some? i tried search metal casing, led casing, led frames, so many different things cant find any >.<
  13. M

    where do all the companys like mars hydro, spectra, get the cases made?

    is there any where online you can buy them and import them? trying to search online but i don't actually know what there called.
  14. M

    where do all the companys like mars hydro, spectra, get the cases made?

    I've been looking at LED cases, does anyone know how or where they are made? or a place i could order a few from that are pre built? i'd like to try and put a lighting system together that could possibly be a future prototype for an actual led light product :D
  15. M

    New style Samsung LM561C Board

    know of any location to buy them in the EU? those boards
  16. M

    A little confused on strip wattage samsung from datasheet

    thanks guys :) double row strips? i think there out of stock, also just checked there 1120mm long, my tent is only a 3x3
  17. M

    A little confused on strip wattage samsung from datasheet

    looking to order some of these: https://www.digikey.co.uk/product-detail/en/samsung-semiconductor-inc/SI-B8U261560WW/1510-2218-ND/6624002 they say on the datasheet that F562B which is the type, min power consumption in watts is 24.5w, but im going to run the strips at 700mA each, which be the...
  18. M

    where do people buy there aluminum strips / U,L channel from? UK

    been looking at many websites, but there are all pretty expensive, its going to cost me more for the frame then it is for the driver + led strips, any ideas on places to buy? thanks
  19. M

    Second year grow-Perpetual LED-3 stage

    your on a great track, when buying those cheap LED lights u can see in the picture you posted it says actually wattage 120 - 130w, so this is has most likely been miss sold on purpose as a 1000w to get people to buy it, no 1000w LED light (good one anyway.) only pull 130w from wall to power...
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