SAYHON ReviewsSee store reviews

I was looking for a big light for a 27x55x80 grow tent, when I came across the SH4000. I was running 2 Mars Hydro TS600 in the closet and figured I'd get a 3rd light and try the Sayhon SH1200 since they was about the same size in dimensions. A few days after putting it up in the middle I noticed the buds on the Autos getting really frosty and the plants under the Mars Hydro pulling towards the The Sayon SH1200! Placed my order for the SH4000 that night and I've been well satisfied from the light...

I was lucky enough to purchase this while there was a coupon available. The coupon made the light an excellent value buy. The light itself is intense, much brighter than i had expected. Completely different and definitely preferred over the two small purple lights it replaced. Hanging the light was a challenge. It took several adjustments to get it totally level. I hope the lifespan of this light lives up to it's claims but only time will tell on that. All in all its been a great light in the fe...

After my personal experiences with lighting five years ago.. I did not find anything better than integrated lighting that gives my plants the perfect sense of sunlight that your little newborn aspires to..and as soon as he grows up, he will be accompanied by all the magical spectrums of SAYHON.. I loved you, SAYHON..because you understood what my plants were asking for, and because the resonance of dealing with the company's management, sales department, and customer services is an integrated, ...

So I’ve ran two runs with bloom plus’s about. At first I ran the 1000 version in a 3x3 and I’m impressed with how much less heat this lights out out comparing to my old blurples and cobs. Just purchased another bp3000 for the garage. At 300watts++ I’m able to compare it to my 600 watts cobs ! And last run I have yielded about 1.3g/watt. Was also the heaviest that I have ever yielded. One thing that it could improve on is maybe placing the driver unattached to the board to keep more heat away and...

Pretty good lights. I have had them for about 3 weeks and they are for growing succulents. I have them at about 12” from the top of the plants and they are performing really well and my succulents are loving it. I can already see some plants changing colors which Was the main reason I got them. Also, your succulents will not stretch and they will remain compact. I notice they become kind of hot after hours of use, but dissipate the heat really well. No noise at all. these two 1000W are perfect f...

SAYHON LED, month 10 and going strong. I now have seven grows under my belt with this lite and each is better than the last. I wasn't sure about jumping on blurple LED technology but I have not regretted it for a second. I run a couple other white LED panel lights but the SAYHON is my favorite so far. I feel that I get consistently frosty, and consistently large yields with it. I plan to buy the SAYHON 2000w soon, but I may need a bigger tent to keep up with the plants if I do that, lol. It's a...

By Jacques Wise on Jul 02, 2020 It feels and looks like a high powered device, it's very bright and I've noticed a difference in the 1 week that it's been in my tent, in my 2x4 #coolgrows tent the recommended hanging heights get tossed aside because this light is so bright it burns holes in my plants so definitely raise the light high as possible, I had the nerve to order a second to give my tent maximum coverage, they recommended 1 2000 watts to cover my 2x4 #coolgrows so we shall see, I'll upd...

No one is bragging when they say these lights are bright and intense. Felt like my arm was getting sun burned working under them at full power. Seriously, you need to wear dark glasses with UV filtering even if you don't look directly at the light. I bought three of them for a 32" X 32" grow tent, thinking sellers tend to exaggerate. Well, in this case, they weren't. I measured the light output at about 4" from just one light and it was over 132,000 lux (70,000 is max for vegetative, 85,000 max ...

After 2 weeks I'm sold. the mango and avocado trees are loving the light and responding very well. The medical cannabis is 2 times further along with growth at 13 days from the day the seeds got wet for germination, they already have 3 nodes which are very nicely spaced. While my main room running only HPS is at 1 node on most and 2 nodes on only 2 plants. Both are running all organics homebrewed supersoil from the same batch i mixed up growing in 3 gallon fabric pots. At roughly 1/3 - 1/4 the a...

Bought this light to keep a couple tropical Bonsai trees happy through the Ohio winter.. I've only had this light for a few weeks but am already seeing the trees erupt with strong new growth. I've been running it about 50-60% power with the supplemental bar turned on. I keep the light on them most of the day.. around 8 hours probably. I will experiment with different settings but how it's set right now seems to be worki wonderfully. I think both trees are very happy!! The light is very high qual...