Phlizon FD6500 650W Plant Led Grow Light for 4x4 5x5ft 6x6ft Daisy Chain Dimmable Indoor Commercial Plants Grow Light with LM281B & Brand Driver Full Spectrum Growing Lamps (FD6500)

This is a big light, that puts out a ton of light to help your plants to grow. I have been using this light for almost two months with excellent success. So far, I have only used this in the vegetative stage, but I will update after flowering. 1) This is light is big and heavy. In the past I have used several of the small Phlizon lights, but my 3' X4' tent required at least four of them. This light literally barely fits (see pick) and I probably should have ordered the 4500, but I get complete light coverage with no gaps or bright spots. 2) This light has no fan but manages to stay cool. The aluminum heat dissipators stay cool to the touch, which really surprised me, despite being in a small enclosed space. I do run a small fan, but it is probably not necessary. 3) Output spectrum seems complete and certainly does a great job vegetatively. 4) I have been running these at 60% power. My Kasa outlet tells me it is drawing 548 watts. Intensity of the light can be adjusted but it is an adjustment from 50% to 100% as opposed to 0-100%. Not an issue for most uses. 5) The light is heavy at around 40lbs. Fortunately, the light has heavy duty eye hook to hang it, and the aluminum poles in my tent are strong enough to hold it. Phlizon includes nice hanging equipment, but it will take two people to hang it. 6) This is a professional quality light that is well built and solid. 7) Price wise, I would consider this an excellent value. Outside of Phlizon, I have used a number of LED light for saltwater reef aquarium, including Aqua Illuminations. Those lights are typically about 5X more expensive but much more tunable in terms of output and wavelengths of light emitted. However, that level of control is certainly not necessary for this application. I will add that I have used smaller Phlizon lights in the past. About half of those lights typically go bad after about 1-3 years of use. However, Phlizon has replaced them, but with a large shipping charge. So I would give their customer service an A. This one has a three year warranty, is much better quality build, and I have had no problems, but it still might be worth getting the Amazon protection. Overall, I would highly recommend this light.

I've been using LED's for years now. When I first started purchasing LED's, I went to my local big box store and bought the most expensive name brand lights they had. However, after years of research combined with some very expensive trial and error, I realized more expensive does not equal better with grow lights. The components are pretty much the same across the board when you break them down. What separates Phlizon however, is their superior build quality along with their excellent customer service. I already own a hand full of the Phlizon "PH" series lights and they have all out performed my big box store lights. The bang for your buck with Phlizon is unparalleled. This time around, I decided to give the FD8000 a try. I took it out of the box as soon as it got here and set it up within 10 minutes. Super simple setup. I plugged it in and turned it on and OH MY! This thing is bright! My phone camera couldnt even capture a picture of it because its so bright! The coverage this light offers is insane. It can easily tackle a 5x5 tent, no problem. It runs super cool as well. If you run it below full power, it hardly puts off any heat at all. This light also just feels sturdy and well built. I have no doubts that it will last me a long long time. By the way, did I mention the price?!? You can buy 2 of these lights for the price of one name brand grow light. It's insane because all of the Phlizon lights I own out perform the name brand lights that I paid twice the price for! Phlizon simply can not be beat. Overall, I am super satisfied with this purchase. I doubt I will ever use another brand as Phlizon meets all my needs and exceeds my expectations every time.

These lights were recommended by a growing friend. I got two of these lights for a 5x10 tent. I only used the first one for my summer grow. I hooked the 2nd one up a few months later and 2 of the bars didn’t come on. I contacted them. GREAT CUSTOMER SERVICE! I had the new one within a week. Then I sent the other one back in that box. Dropped it off at UPS. I love these lights! My PAR is perfect. I ran 5 autos in 10g pots for the first 1/2 of my grow. I got over 4 lbs return. My photos got a little big, so I dimmed to 80% and they look happy to me😊Awesome lights! No problems with temp. I would highly recommend them. Great price! Great result!

I've been running this light for 9 months. I'm my fourth run. I had a issue with the on/off switch. I straight wired the switch (the timer does all the work anyway) after that I have had absolutely zero issues. It produces high yields and top quality! I've ran several lights and this is by far the best for the money!

good lights, they work great. easy enough light to grow any plants you wish. i have the FD-4500 and the FD-6400 fixtures in a 1x1m and a 1.2m tents respectively. the FD-6400 covers the tent 100% with great coverage. the FD-4500 is a fair bit smaller and so only realistically covers 60% of the tent with good enough light. for my needs this is ideal set up. i would not trust the manufacturers recommendations nor the dials on the lamps and use a power meter [and par meter] instead. the "640 watt" model caps out at 600 watts - this is 8 on the dial the "450 watt" model caps out at 410 watts - this is 8 on the dial turning the dials up to 10 achieves nothing besides the 600 and 400 watts you already have. i'm not going to worry about a few missing watts as they were cheap compared to other LED lamps and tbh 600 watts is pure overkill unless you can seal a room and use co2 which i can't. here are some approximate results for both LED fixtures from a power meter: FD-4500 0 - 2.2 watts 1 - 125 watts 2 - 135 watts 3 - 290 watts 4 - 320 watts 5 - 350 watts 6 - 360 watts 7 - 380 watts 8 - 410 watts 9 - 410 watts 10 - 410 watts FD-6500 0 - 4.6 watts 1 - 180 watts 2- 300 watts 3 - 400 watts 4 - 420 watts 5 - 470 watts 6 - 520 watts 7 - 570 watts 8 - 600 wats 9 - 600 watts 10 - 600 watts even if not as powerful as advertised, these lamps are way overkill to grow plants without supplementing co2. thankfully they have a dimmer switch to adjust the light to the plants needs. as you can see, you really want to use a power meter to be sure of how much energy and power you're using as you could easily fry plants with these lights. 10/10 so far.

Product arrived promptly within 2 days, very well packaged. Solid fixture has a quality feel to it. The spectrum is great & very easy on the eyes. I have the light hung 12" above canopy in the 3rd week of bloom. The light has a good intensity, wide spread, and nice canopy penetration. Works great to flower a 4x4 area. The top of the light bars get quite warm, but not scorching hot like the Phlizon Linear Series lights that I own. Phlizon did a wonderful job with the heat sink style. All the switches and dimmer control feel nice n smooth operation as well. I would highly recommend this light if you have a 4x4 space or something larger where multiple matching lights can be used with the daisy chain feature! BEST PHLIZON PRODUCT YET!!! Time will tell and their LED's haven't let me down yet! THANKS PHLIZON!! A+ (Note: Actual Spectrum as pictured and not the spectrum shown in listing).

Todo con la entrega fue perfecta. La calidad es excelente y la mayor parte de la entrega se realizo unos dias antes del plazo indicado.Recomiendo al vendedor!

Lampada favolosa, all’1% del suo utilizzo non va sotto i 20gradi, al 100% và oltre i 34gradi.. compatta ed molto facile da usare.

These lights are actually very nice small compact but they're very very nice good for first time Growers but excellent for advanced Growers as well