For my situation, the oblong footprint of this light suits me better than the larger 600 w 4x4 fixtures. Got one from manufacturer back in July, other than a "driver" that failed (they quickly sent a replacement) (which was a Royal Bitch to wire in) it has done all I could ask of it. So I bought two more. Price was less than a 4x4 600 w, combind flux density was about the same, and I have MUCH flexibility on the configuration...
Mars Hydro seems to be a reliable company, and their lights seem to ride the price point for flux / watt / $$

Good quality product. Well worth the money

Great light. It came with a different driver lg not the meanwell driver. After doing some research on it the new driver Mara Hydro is using is a better driver. Life span is longer and it’s a 320 watts. I do recommend the SP3000 from Mars Hydro. You won’t be disappointed.

Great service, kept me informed and fast shipping.
Great company to work with and product was just as described

Past harvest was done with scissors as we all know is very time consuming, this year's monster plants will be done with a speedee trimmer. Then order was placed, shipping was warp speed fast and communication regards to shipping was outstanding. I can't wait until October when my girls are ready for harvesting.

Growlight heaven are the most professional wholesalers out there. I have shopped around on every product I have bought from them and they beat EVERYONES prices by far! Very fast shipping, amazing communication. They follow up to make sure large deliveries arrive flawlessly. I can’t say enough about this company. Zevy and his team will take care of you.

Installed 14 lights hooked up to a trolmaster system and they are working great. Good PPFD and very even coverage. Easy to assemble, well packed and Grow light heaven got me the 220v cords needed as well. Great place to buy!

Couldn't be happier with the customer service grow light heaven has and the great proces they have supplied my whole facility and have been a great company to work with!

Good customer service

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Updated my review

Very decent people to deal with. Customer service is very helpful with assisting in orders and information.

Great light of course, read the spec.
Best Price and Fast Delivery - your milage my vary but after dedicated search G/Heaven price was a almost $65 lower to my door-----

Couldn’t be happier with my gavita 1700, except I could be because I got it for a phenomenal price with free shipping and excellent follow-up customer service and it literally showed up a few days after I ordered it

Arrived before I even needed it. Trolmaster now controls my environment 💪👍👍