MARS HYDRO 2025 New Version FC-E4800 Foldable LED Grow Light 4x4ft Full Spectrum Grow Light Bar 480Watt Plant Growing Light Remote Control Dimmable Commercial Grow Lamp Daisy Chain

The light seems very sturdy and well made. The only issue I had was the dimmer. Always seems to be such a cheap switch on otherwise great lights from Mars Hydro. First light had to be exchanged for one that worked. Amazon made it right quickly though with a replacement light sent immediately. Have had this issue before on different model lights from the same manufacturer. The new driver and dimmer worked beautifully and the light can go from 0 to 100% power. Do love the low heat output, especially with the driver mounted up high in the exhaust fan air stream. Getting well over 1000 par readings at 10 inches from the canopy. Buds responded well to the new light. Looking forward to using on a full run seed to flower. Ill update the review in a few months after and show the results. Coverage is perfect for my 4x4 closet. Also, do make sure to alternate between A and B bars when assembling the light. They only have one UV led diode per bar. A and B bars have them at opposite ends for even coverage. Update #1 Light has done great in veg. Had an unexpected autoflower in the bunch as well. It’s blooming nice and dense under the light at 75% power and 18 inches below. I added a picture of the veg setup. Will give one more update after flowering. So far still absolutely a 5 star light. Last Update This light has preformed absolutely beautifully. Clones grow vigorously and buds speak for themselves. Recommend this light to anyone interested.

Upgraded my 4x4 from a TSW 2000 to an FC-E4800 and moved the TSW 2000 in a 3x3, had side by side comparison for 3-4 weeks and i can tell you the 2000 performed as good as the fc-e 4800!? The light worked great but just couldn't see a noticeable difference. So...I got a more expensive FC 4800 (OG model with Samsung lm301b) despite beeing the older model and returned the cheaper FC-E model with Bridgelux chips. The FC 4800 was a warehouse deal, had a slight defect but nothing major, originally wanted to return/exchange it so i was thrilled when i found a smoking deal on a brand new unit (fc 4800). Ordered it got here quick but...not the same light bars anymore. As you can see on the pictures the one on the right is the OG fc 4800 unit, the one on the left has the FC-E light bars on it with the Bridgelux led's. They were fixed, not adjustable ( as expected) and came with a Moso driver, the OG warehouse deal came with an Inventronics driver. I decided to keep my slightly defective light and returned the new 'fake' one. Amazon reimbursed me the difference in price of the two! Awesome customer service on their part. Next is an update on the TSW 2000. Worked great for 2 and half months then suddenly.... I'm standing in front of the tent and i can see flashes through the zipper?!? This one baffles me a great deal, the light was flickering in and out full power and it's switched off!! Wth is going on here? Usually light is plugged in the timer so wouldn't happen when everything was live but if your turning your lights on and off manually it's definitely an issue not to mention the potential risks involved with something electric going on and off when it's not supposed to. Crazy Moral of the story: Be very cautious of what's advertised and what you get these days, Mars Hydro offers great deals on what seems to be a fairly good product, looks good, works good for a while but at the end of the day just doesn't cut it. I did get in touch with their customer service at first or they got in touch with me i should say after posting a bad review an initiating a return (yes another one) on a 4in fan that sounded like a jet engine...we'll skip that one for now. They'll work with you to a certain extent as long as you fix your reviews. Let me be clear here, i have reached a satisfactory conclusion (refund) to all my issues but not without a lot of stress and anxiety, that certainty was the most painful experience I've had with a vendor on this platform period. Can't say you were never warned! Thanks for reading Now get back to your coffee and keep shopping:)

Buenas, pero no las volvería a comprar por este medio.

Verspricht und gehalten. Gutes Investment.

Nada confiable