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

View Also: ”Best LED Grow Lights 2018′: Shop all LED grow lights: Intro 0:10 9 LED grow light purchase …


  1. I have 2 Mars 96s in a 30"×48" tent. I grew 4 beautiful plants in 3 months. On my way to the second grow. Good luck growers.

  2. 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…

  3. mars hydro win, I bought Mars reflector 144 1 year ago, work well. I would like to try their Mars Pro II Cree series. I like the cool design and cree chip.

  4. 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.

  5. 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.

  6. Look guys… if you want to power a 4×4 tent you will need 2, 4 cob fixtures or a 600 to 1000 watt HID buld…

    Get the HID bulbs guys. The led are not there yet unless you spend over 1200 dollara.

  7. 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.

  8. Wow… you can flower half the length of my cock… even tho that's awesome for my cock…. it's shit for growing…

  9. 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.

  10. 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

  11. Whoa whoa whoa….how come there are no opticled products mentioned? Have optic 2 veg led and tripled size and topped plant so much, had 30+ bud sites

  12. 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

Leave a Reply

Your email address will not be published.