Recent content by Photwenny

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    Hlg 550 vs hlg 600

    I'm growing in a 8x8-10x10 area inside a room 13x13 I can only do what I can. Light loss will be kept to a minimal if I can adjust to the footprint of the light.
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    DIY with Quantum Boards

    Any idea when the slate 4 and 5 will be available from hlg?
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    Hlg 550 vs hlg 600

    There are I'm just wondering how they come up with that footprint because I don't have a reflective wall on all sides
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    Hlg 550 vs hlg 600

    Thanks for your help. The board for the 600 is almost twice as long as it is wide, do you know if or how it covers a square area?
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    Hlg 550 vs hlg 600

    Nvm the 600 uses a slate 5 extrusion board. I wonder why the recommend footprint in flower on the square 550 board is 4.5x4.5 or 4x5 and the rectangular 600 boards recommended footprint is 4x4 to 5x5.
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    Hlg 550 vs hlg 600

    Aren't they both the same slate 4 boards just different drivers?
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    Hlg 550 vs hlg 600

    If I buy a new driver that comes in the 600 to replace the driver that comes in the 550, can I still use the same mounting holes?
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    Hlg 550 vs hlg 600

    Do you think that 600 kit will yield more than the 550 being 100 watts or so more?
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    Hlg 550 vs hlg 600

    Yes but hlg doesn't make or stock them as far as I know
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    Hlg 550 vs hlg 600

    Yea maybe for efficiency or life of the boards? I'm wondering why they don't use the 312 pcb instead of the 288 and 304s
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    Hlg 550 vs hlg 600

    The 600 uses different driver with extra 100 watts, if I want to upgrade from the hlg 480h driver to the hlg 600h, will they share same mounting holes?
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    looking to build a hlg 550 clone

    Do you think theres much of an advantage with 312 pcb over 304 pcb if using 4 quantum boards to make hlg clone?
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    how to build a frame and parts

    Thank you for your help
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    how to build a frame and parts

    So that would be 8 pieces of angle aluminum @32" long? 2 pieces for each of the 3 cob rails and 2 for the ends to connect the 3 rails?
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    9 cob light heat level

    Sorry I didn't think before making this thread. I'm going the led route because my 1ks are heating my grow space up too much. So with 9 cobs @ 50 watt each I will be looking at roughly the heat of a 400 watt hid?
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