25 Best LED Grow Lights for Cannabis in 2017 – Review and Guide for Indoor Gardening

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  1. Check out the specs on Iplantop 2000w upgraded led. Triple chip bridgelux 15w each with their own mounted fuse. 420 true wattage. 60 degree reflector with 60 degree emitting. 32000 lumens and par of 1900 at 18 inches. 5 year warranty. All for $279…

  2. I'm a huge fan of cree 100 watt cobs… you can't go wrong.. 5 to 7 in a 4×4 tent will replace a 1000 watt hps… but you'll spend almost 1000 dollars for a kit like that. But you can piece it together over time and have a state of the are grow tent.

  3. So you'll need 4, unit farm ufo lights to legit do a 4×4 grow…. but it will cost you over 1200 dollars to actually equal a 1000 hid and you'll need 4 of those almost 400 dollar fixtures to beat a 1000 watt ipower or appolo 80 dollar digital hid.. that's the facts.

    Not 1 of these lights will beat out a 1000 watt HID.

  4. This is all amazon junk…. hey guys…. the only led worth a fuck on amazon are the COB type… There's a 450 real watt 4 cob 100 watt and 50 5 watt double chips and it's the only one that can hold a flame to an actual 600 watt hps.

  5. Lol… to grow weed you need watts… real watts… not equivalents…

    The gold standard is the double ended 1000 watt hps… number 2 is a mogul socket 1000 watt hps..

    Unless you have thousands of dollars at your every need then led is great… but it's cheaper to use inline fans HID lights and ac units.

  6. The LED market is way too overwhelming for me. Can somone who knows the most about these leds tell me which one is the best for cannabis growing? Pick the best one for a decent price and I will trust you and buy it. It’s for four autoflowers. Quality is the most important for me so pick the one with the best quality!!
    Thank you in advance

  7. Bullshit I have never seen any commercial grower use these lights and show me on youtube who has proof theses are the best lights. Show us the end product with how many pounds these light yield per plant? ANYONE OUT THERE USe these lights

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