#growlight

  1. ViparSpectra

    Best Deal for ViparSpectra KS Series -- Up to 33% Off!

    VIPARSPECTRA KS series LED bar grow lights, with optimal full spectrum layout, dimmable knob, market-leading Samsung LM301H, and OSRAM Diodes (except KS2500). It is an LED bar fixture designed to provide an excellent spread of high-density light to the canopy. It features a state-of-the-art...
  2. ViparSpectra

    Best Light for A 4x2 Tent on A Tight Budget!

    The 4ft x 2ft grow area will deliver a good yield for personal use in a compact grow space. To maximize the potential yield from the space you need about 200 to 300 watts of high-efficiency LED lighting. Ideally, the light fixture will be suitably sized to cover the area evenly i.e. the fixture...
  3. ViparSpectra

    Impressed Trichome Coverage! How's Yours?

    Mephisto Forum Stomper turned out awesome and pretty. The smell is ridiculous, and the trichome coverage is some of the best the customer has. Really impressed. 3 gal bag Tupur coco 79 days from sprout 3x3 tent Fed botanical till early flower then floraflex Viparspectra ks3000 light 24/0 in...
  4. ViparSpectra

    What Do You Expect KS5000 in 4×4 PPFD Resultsat Aim Heights?

    The KS5000 is a sleek, powerful 4×4 light with a very large footprint that provides strong, even full-cycle coverage. Its 6 light bars each sport 204 Samsung LM301H 3000K/5000K diodes and 6 Osram 660nm reds. Its Sosen driver is rated for 500 watts and is dimmable via a knob on the driver, or...
  5. ViparSpectra

    Why Even Canopy Is Important?

    A quick look at Cherry Cola (left) and Pound Town (right) under our ViparSpectra XS4000 14in from the highest cola at 60% output on the dial. Using the apogee MQ-610 with an ePAR sensor we can see par outputs at various locations on the canopy. As we move from the top down we can quickly see...
  6. ViparSpectra

    Happy Growing with ViparSpectra P2000!

    Diary from Crawlndog I'm quite excited about doing another grow under the ViparSpectra P2000. Once you get to know your equipment, everything runs a lot smoother. I can't leave out the fact that I'm also excited to be growing some more fast buds. First Week (Oct 1st - 7th): - Gave all 3...
  7. ViparSpectra

    Is It Necessary To Add Any Cooling Fan?

    Hello growers, here's a quick survey. Is it possible for you to help? Thank you all. Q: Is it necessary to add any cooling fan for the grow room using ViparSpectra KS lights? The ViparSpectra KS series, including KS2500/KS3000/KS5000, features a detachable power supply that can be mounted...
  8. ViparSpectra

    ViparSpectra XS4000 PAR & ePAR Tests and Review by Dr MJ Coco

    The ViparSpectra XS-4000 is a large quantum board style grow light designed for 5’ x 3’ coverage. It is the largest fixture in XS series, which is the top line from ViparSpectra. The XS series fixtures feature top end Samsung LM301b diodes and Mean Well drivers. I have previously tested the...
  9. ViparSpectra

    Check a New Automated Room Done

    Having this new automated room done made the customer so exciting. The first round just got its haircut at the end of week 2. Will be organic using growganica line all ethos genetics. Grown under 2 Viparspectra XS4000. This room is 2 parts so the customer can pull a run every 30 days just...
  10. ViparSpectra

    Uniformity can be calculated?

    That ViparSpectra has the design objectives for the KS series lights is to create a uniform distribution of PPFD across the canopy from corner to corner. This is a design objective for most grow lights on the market, but the ViparSpectra KS5000 accomplishes it better than most. Compared to...
  11. ViparSpectra

    ViparSpectra KS3000 or KS2500 for 3x3 tent?

    Both ViparSpectra KS2500 and KS3000 LED grow bar lights are designed for 3'x3' grow tent. Does any one get your hands on one? KS2500 is considered as the most cost-effective and great choice that beat others in its classs. KS3000 is titled the king. How to choose the most suitable one...
  12. ViparSpectra

    ViparSpectra KS3000 in 3×3 PPFD Results--Check the result at your aim height!

    ViparSpectra KS3000 looks sharp, performs great, and it’s evident that a lot of thought went into the design. With its 32″x32″ footprint, the KS3000 fills out a 3’x3′ tent beautifully and provides strong, even full-cycle coverage. Each of the 4 light bars is equipped with 204 Samsung LM301H...
  13. ViparSpectra

    How much do you water your auto ladies per day?

    Day 36 from Seeds This is a 24-hour timelapse reservoir that ran out and she got thirsty and was looking sad, you can see the 24hr bounce back and what really impressed me is how much you can actually see the branches grow in just 24hrs! Ran with FloraFlex nutrients in buckets under one...
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