1500W 1200W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower,led Plant Growing Light Fixtures with Daisy Chain Function (Triple-Chips 15W LED)

I just got this light and was happy to see that the workmanship is top notch. Also this light is FULL SPECTRUM! I’ve generally supplemented my LED grow lights with at least one incandescent bulb to ensure full spectrum stimulation, but I’m currently experimenting with using only this type of grow light as it comes with truly WHITE LEDs as well as red, blue, green, IR, UV, etc.Highlights:1. Red AND White LEDs in BLOOM mode. (The add on the page looks like it’s all red, but in fact there’s a lot of white LEDs running too and the color looks more natural than red only lights). This is very important as plants do indeed use a lot of the red light during their flower and fruiting stages, but there are many wavelengths that are required for optimal plant growth. Just like animals need minerals in addition to macronutrients, so do plants, and since they use light as an energy source, differing wavelengths of light is crucial for optimal plant development. The VEG mode has all colors too, but is mainly cool blue white in color and very bright.2. Excellent build quality. I took this light apart for kicks and found it to be very simple. The fans are high quality, all wires are routed very neatly to insulated terminals and constrained with wire ties. The LED platform is COB design which is undoubtedly the best way to mount them as the board (aluminum material) quickly absorbs the minimal heat they produce and the fans sufficiently cool the board. This is great because keeping the LEDs cool is the main contributor to LED lifespan.3. Price! Honestly, for $100 you can now buy a highly efficient LED grow light that’s capable of sustaining plants growing in a 4x4’ tent. If you pay $0.10 kW/hr (normal) for electricity, you’ll end up paying just 40 cents a day to run this light for 16 hours/day every day. That’s $12 per month. So this light will pay for itself in no time, especially if you are growing crops that you can profit from.4. Warranty! Again, I am amazed at the FOUR YEAR WARRANTY this light has. I don’t doubt that it will actually run for that long if properly cared for, but the warranty shows that Exlenvce really wants to stand behind their products. It’s my understanding that if anything goes wrong with the light in 4 years, you simply contact the company (contact information is printed on the electrical ratings sticker on the back of the light) and they will make it right.5. This light is brighter than I expected, very quiet, and overall a great value.I really appreciate how Exlenvce makes clear recommendations on their Amazon product page as to how to use the light, hanging heights, etc. It’s really very self explanatory, but in case you need assistance, Exlenvce offers customer support to help you maximize the value of your new purchase. I highly recommend this grow light. My seedlings are growing thick and stronger than ever since I put this light on them a couple weeks ago (VEG mode 16” above seedling tops). They don’t mind being close at all...in fact I recommend you hang the light as close to the plants as possible until you need more coverage area.Images:1. Underside of light in VEG mode2. Seedling tray under light in VEG mode3. Hard to grow seedling standing tall and strong in record time!4. Seedling tray under light in VEG+BLOOM mode (camera settings made the light not look as bright, but it's in fact much brighter than VEG alone.Colors in photos are accurate. Photos are original and unedited.

These are actually, surprisingly good lights.I was very leery of the horror stories I read about lights failing after short period of time, and sure enough, one of mine started to fail after 2 months, But, all was not lost.I've been growing marijuana for over 40 years, so I have some experience, and have been growing inside since 2008.HPS was my choice, but the heat and cost was getting to me, so I made the leap to L.E.D.I'm a graduate of Oaksterdam University so I take careful notes of my grows, here is what I found that worked for me, remember I tested these lights under several species of plants, but my main focus was Marijuana.I had 3 strains, Romulan, Blackjack, and Fire OG.also several orchids, asparagus, avocado seed, cilantro and parsley.I set the lights about 12 inches away on Veg light only for about a month. Then turned both lights on, what a difference. using Veg and Bloom channels at the same time grew my marijane very fast. no immediate effect on other plants.After 2 months I decide to bloom my plants. About 4th week Veg chan. started to die. Half when out and a week later the whole blue light channel was gone!!I had just bought 2nd light one week before!and yes, if you are growing in a 4'x4' grow area I'd recommend 2 lights.Because of previous horror stories about problematic returns, and because of where I was in growth cycle, I adjusted my garden to where the Romulan got full veg and bloom channels and the fire og , Blackjack got just Bloom/red channel, and I did nothing elses til grow wqas done because at this point the scientist in me took over and I decided to see what would happen to size and potency.So, I'm still processing my "stuff", but preliminary results are showing that under just Bloom/red channel my buds are big beefy, and it almost seems that resin production was unaffected by lack of Blue/Veg light.So in summary, these lights work GREAT!You do have to exceed manufacturers recommendation of 18"-24"Mine at Veg stage , light was 6 to 8 inches away. I had no photon damage to plant(burning of leaves)Once flowering was induced, I did have to move the lights up to 12 inches away.The colas where becoming so heavy they bent the branches over, which actually helped the 2 plants under red/bloom light only. Where as my Romulan seemed to be more sensitive, so I moved the light to 18 inches away.So after finishing my flowers off, time to return product.Did you know you need to register with the company to effect warranty?So my experience was amazingly smooth and if I had known ahead of time that they would send replacement ASAP, I would have evoked the warranty much sooner. The very gentle lady I worked with for the return, Susan, was most pleasant to interact with. All I had to do was send photo of faulty light!So, in summary, these lights are highly effective(at least for the 3 strains I grew)Very economical compared to my HPS (HPS $175 a month versus $25 for LED)And yeah, the lights VEG channel died,BUT replacement is fast and easy AND it's a 4 year warranty!!I am extremely happy with the company and it's product......Or maybe it's the killer "Happy Smoke" I grew!!!LOL5 stars!!!@@##$