OFADD 840W (Double Chips 10W LED) LED Grow Light Sunlight Full Spectrum 380-730nm Armed With Integrated Power Lens, Designed For Indoor Flower Plants Vegetative and Flower Phrase ,Very High Yield

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OFADD Series LED Grow Light as the power consumption varies with each control setting. Power control also gives users precision control over their lighting environments allowing them to use a single light for any plant species at any stage of development. Power control is presently available exclusively by OFADD Series LED Grow Lights. Different from other led grow lights, OFADD Series LED Grow Lights with smart design, 3 shapes, including square shape, rectangle shape and column shape. OFADD Series LED Grow Lights save 85% electricity bill than HPS (high pressure sodium), MH (Metal Halide) light, 97% efficiency emitting the wavelength of light can be fully absorbed by the plants to photosynthesis.

2015 Newest technology !  Double Chips 10W LEDs which is much brighter and efficient than 3W and 5W LEDs  . 

MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZmY0NGQ3NGFlMDQwMDIzNDNjZjY1MGViZTU2NDQ3NDU6Ojo6OjA=Specification:
LEDs: 84PCS Exclusive 10W double-chips Grow LEDs
Armed with Integrated Power Lens, brighter and better lighting penetration
LED Power: 840W
Actual Power consumption : 145W-150W
Dimension : 298 x 298 x 78mm
Coverage Area: about 4 x 4 Square Feet
Par: 426umol/1m 265/1.5m
Lux: 14200lux/1m 11500lux/1.5m
Lifespan: >50,000hours
Worldwide Voltage: 85v-265v
Working environment: -20~40℃,45%~95%RH
Working Frequency: 50~60Hz
Modular Power Cord (Available in US, UK, EU, AU,JP)
Warranty: 3 Year All Inclusive

Advantages:
3 Minutes for Disassembling and Reassembling.
Replace any component within 3 minutes without any special tools and/or expertise.
Unique technique of Standard module design. Plug-and-Play
Key components of LED optic lens, PCBS, heat sink and power supply are designed into standard modules respectively, so as to achieve PNP and inter-changeable Within GoldRING Series of product.
Latest LED optic lens.These optic lens is the latest optics technology for high lighting efficiency. 25% or more of lighting efficiency will be improved.
Air-circulation system designed to improve the plants’ photosynthesis and growth. So as to improve the plants photosynthesis and growth significantly.
Latest power supply with low frequency pulse increases 15% of the growth.
Unique function of self-checking and indication for malfunction. R&D an online self-checking technique. Once any malfunction occurred, self-checking cirsuit will light the LED, which in the centre of each light-module, to indicate abnormal performance or malfunction that should be fixed.
Exclusive Design: Checking and indicating defects automatically.
Conveniently Cross-connection of GoldRING Series products with Daisy-chain power cord design.

Package List:
1X OFADD-4 840W LED Grow Light
1X Free hanging hook
1X Free Power Cord

Item Pictures

18 (6) 18 (7) 18 (8) 18 (9) 18 (10) 18 (11) 18 (12) 18 (13)High Yield with our LED grow lights:

MUI3RTE2QTczQzA0Q0Q1QzFFNTU6YWI1YzEwYjdmNDA5MjhlMThkYmUwYzVlZjkyZWIzNGI6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6MDExYmQ4ZWQzMTIwNjM3ZTY5MDYxNDZjMDlkNDA0MGU6Ojo6OjA= mui3rte2qtczqza0q0q1qzffntu6ywi1yzewyjdmnda5mjhlmthkymuwyzvlzjkyzwizngi6ojo6oja MUI3RTE2QTczQzA0Q0Q1QzFFNTU6NmJhMzlhNzNmYTYxNDBiNDg2ZmZjZTJkNDA3NzRhYmE6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6OTVmMzU3NWRhYTc3ZjliZTllZjY4ZjUxMzYyMjhmNzc6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZWQ5MjEwNDZlODk5M2U2YzJjODliM2QzYWU1M2VjNmU6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZGQ0YmMwMzkyOTdjZGM4NGQzYzRlNjE5ZWE5NjE5YmM6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6MzFkMzQwMmMzZmNjMzZjNTRmMTNmNjYyYzFmYjQ0MGU6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6MWVhM2MzMzllOWFhNzhhOGY1OGM3OTVlN2Y3YWUxMTE6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZjJkZjRhNTViN2U2Yzc0YTU2MmM0YzBkNDk0NDQ4Yzk6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6Mjg2ZWNiYmFhY2VhYjI5ZjZhZmU3NzhiZjNkNjYwOTI6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6YWFiZjE5NTQyZjYwNzg3MDFhMzE5OTJkODkwYjYxYTA6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZDM2YjM3NWY4MTE3MGRiOTNkMmM2ZmZmNDEzOWE4YzY6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6ZTU5ZmNhNDk3YzNhZmNhZjhhYmM0NWM4MTNkZThjZjM6Ojo6OjA= MUI3RTE2QTczQzA0Q0Q1QzFFNTU6N2I0ZDEyYTQ0MTQzNmNhYTBjNzQ1Y2UzNGY3ZjJmYTU6Ojo6OjA=

  • this light is really so good . I have just used this light for 5days but my mj growing extremely well . added this light and now all my plants are blossoming with tons of flowers. My older plants even grow further with more flowers and the flowers themselves last longer, really a good light , love it ,highly recommended !!!

    Date Added 2020-03-25 by Mars

  • very good

    Date Added 2020-03-13 by Jeff

  • this ight is very efficient my plants are growing very well .

    Date Added 2020-02-27 by Felix

  • I have recently acquired the Diamond 1200w and the information people are seeking about these lights and this distributor are available in increasing numbers. First the light is what you hoped it would be. In vegetative, they grow much more lush and with less inter-nodal measurements. My fan leaves, literally, can be used as fans they are so huge and dark green...all other things remaining constant from the last grow with MH/HPS. There are issues with heat in smaller, closed environments but a little engineering and industriousness is all that is needed to overcome the issue, if one even exists. The fans are more than whisper quiet. I expected something more easily kept clandestine in terms of noise. The fans combine together to sound like a computer locked into high clocking mode but it is less noisy than a large exhaust fan needed for a 600-1000 watt HPS and its radiative heat generated that isn't even absorbed by the plants. All things evaluated I love it and so has everyone that has seen what it does. Most people at first are blown away. Pick the biggest one you can afford for or two smaller ones for easier placement and you sit back and watch your girls become gargantuan. So should you get one? Only if you want to move to the next level of growing while using less electricity.

    Date Added 2020-02-23 by Kelvin

  • my medical MJ were growing amazing , I just got very good yield , I will begin my next round soon :)

    Date Added 2020-01-27 by Field

  • It is a good investment for your growing needs and I highly recommend this product. Great light for a great price :) :) I've been using it and I couldn't be happier with the results of my grow.

    Date Added 2020-01-16 by Vinson

  • My roses love the light. I'm getting a good assortment and they are hard to grow. But the gold ring works to perfection. The only problem I have I finding replacement parts. Light I bought a year ago needs new module.

    Date Added 2019-12-08 by Alan

  • Very speed!NO need to wait on Kind, GroBlu, or any other co. that claims this LED light setup is theirs. OFADD sent me what I wanted with speed(7-10 days). Light works great and the plants love it. Youtubers that claim LED cant replace HID are lying. Some people have to be dragged into the future kicking and screaming, and those type of people are always always slow to change no matter what it is. Do LED research, buy a light, live and grow in the future. And yes, Im a real customer, no bullshit!

    Date Added 2019-12-01 by Gavin

  • this is the second light I purchased from this company , I bought my first light from this company and my medial mj and tomatoes loves it very much , I got good yield with these lights ,and then I bought this light and gonna begin my second round medical marijuana growing . thumb up !

    Date Added 2019-12-01 by Lenard

  • so far so good great products, thank you .

    Date Added 2019-07-22 by Cecile

  • I purchased 2 of these units. The price was outstanding. $92 something each. They were delivered before the expected delivery date. Well packaged with all items present. Both units work exceptionally well. I have even contacted customer service and received a speedy reply. I would recommend these to anyone looking for a product of this description

    Date Added 2019-07-10 by Vivian

  • This is my first grow light, and, although I don't have much experience with lights, I can say this light is flipping bright! I don't think other reviewers have made this point clear. The light is insanely bright! Unless you want to go blind, or are already blind, you will need some eye protection to work around this light. I use a green cutting-torch mask. The green mask makes the pink light look white and normal. Also, I can flip the mask down by just moving my head, which makes going from normal light to pink light easier while carrying a tray of plants. I started with the light 18 inches from the plants, but quickly had to raise it to 24 inches and now I'm thinking maybe 3 feet would be better. The light is just so much for my seedlings. The tomatoes, a few days after sprouting, are already putting on 2nd set of leaves. Everything looks lush and green. Obviously the light works very well and I'm so happy with it that I couldn't wait to post a review. At 24 inches of height, the light will shine adequtely on an area about 3x3ft. Maybe more, but the plants on the edges will lean over towards the light. The light by itself will heat the room to a decently warm temperature without getting overly hot. Just warm is all. The surface of the light itself is the temperature of a warm car hood after a good drive around town. Not hot, just warm. The fans work really well. They make noise, but nothing unduly. When you move that much air, there is going to be noise. Nothing about the light seems cheap to me. It's well-made in a sturdy case. Mine arrived in a perfect box in perfect condition. I don't know how this light would compare to the traditional MH or HPS bulbs, but it's hard to imagine it would be very different. Other reviewers have said this light draws about 100 watts when measured (the bulbs don't use the full 3w they're capable of, which is a good thing if you ask me). At 100 watts, it's costing me a penny an hour. No ballast to worry about and I shouldn't have to change bulbs every year. For me and for what I'm needing the light for, this purchase seems like a no-brainer. I read a lot of reviews before buying and this gave me the confidence that the seller, Low_Baller, will take care of me if any problems should arise. I wish more sellers were like this one! I'll update this review if anything notable happens.

    Date Added 2019-05-24 by Joey

  • I bought it for my medical mj and it totally beat my previsous 600W HPS , very great LED grow light and so warm customer service .

    Date Added 2019-04-22 by Britton

  • this light designed with 10W double chips LEDs so very bright , I got it about 22days ago , I replaced my HPS with this light , now my medical MJ are flowering so good , looking forward to have good yield with it , I highly recomend this light to all growers .

    Date Added 2019-03-14 by Ellen

  • Thank you for very much for shipping the tire so fast thank you Thank you ..

    Date Added 2018-12-22 by Garry

  • I have had a great experience with this light other than some minor damage to my package the light itself still functions without a hitch now! my plants love it I had an amazing yield and will get more lights when I expand my space!

    Date Added 2018-12-08 by Linda

  • this is my second round of growing ,I got very good yield from the first round , 3 medical mjs under it , grow much faster , flowering well, high yield . couldnot be better ! . Thank you

    Date Added 2018-10-19 by John

  • notice a nice difference in my plants just after 24 hours. Close to no heat comes from the light which is great. Only thing I dont like is the hanger for the light it self isnt adjustable. Would be a perfect product with an adjustable hanger and maybe a safer feeling hook for the light to hang from.

    Date Added 2018-10-12 by Ernie

  • This light is great. Solid construction, great light penetration throughout the canopy. Plants have been very happy with the spectrum, and the heat output is less than my 8 bulb t5. The unit is also very quiet. I was skeptical of LED's - especially COB, but the Dominatior has convinced me otherwise. I will replace all of my HPS lights without hesitation. Only regret is not ordering two. I will be buying from boddledgrowlights.com again - The shipping materials ensured safe delivery and S&H time was also exceptional.

    Date Added 2018-10-12 by Tina

  • There are tons of made in China lamps out there and this is a very Nice one. I am growing peppers and my hydrophonic douglah x butch t exploded in Growth after under a week. Really imressed With build quality and i am just overwhelmed after going from a 135w fusion led. Ordered another few days ago as backup or if i want to expand:) 210--240wPower consumption is Nice aswell. im very satisfied

    Date Added 2018-10-09 by Ollie

  • Very quickly bom.Entrega lamps excelentes.Compraria again.

    Date Added 2018-09-18 by Sarah

  • Best light ever, and for the price you can't go wrong, the warranty is for sure on point. Tina the customer service lady took really good care and sent me replacement part quick, I'm a customer for life. Robert Zepeda 5 stars .

    Date Added 2018-08-28 by Adair

  • Hello, the two Diamond II 600W LED Lamps ordered are working just fine. Testing them on a first crop. If results are good will order two 1000 Watts for better yields. Hope they will last long and guarantee will apply easily fever needed. .

    Date Added 2018-08-27 by Kirby

  • Value and prompt service combined. Happy grower will further inform at harvest. July 2016 .

    Date Added 2018-05-10 by Junior

  • This light is a beast had to move it to 38 from the canopy my area is 37 wide x 28 deep x 80 high and my plants are literally reaching for the light. The price was ridiculously cheap for the amount of extras like IR and UV. In three days my pepper plants went from looking week now they look like it's professionally grown Keep Growing Ben.

    Date Added 2018-04-29 by Gale

  • Arrived at door quickly by dhl as usual. Lamp is awesome and my peppers love it. Got 2 of theese in setup and im very happy so far. My pedro loves it too .

    Date Added 2018-04-04 by Jude

  • easy payment, fast shipping. Didnt tryed it on my plants yet but i think it will grow something. Btw in the details there is nothing about the lumens. I tested it at 12 inch and it was about 10.000 lumens .

    Date Added 2018-02-23 by Leila

  • I recommend OFADD led, fast delivery and product 100% functional, the product is sensational for indoor growers .

    Date Added 2018-02-10 by Olivia

  • Enjoy the light work great on flower. I give it a three cause a week after my light arrived one of the fans stopped working I don't have time to sent it back and wait another 2 weeks before I get a replacement so I'll deal with it for now. Other then that it works great all the LED work. Update. Customer service was great and helped me with the fan problem this light works like a champ. Update. Light Is still at 100% have not had any issues at all and plants love it. Thank OFADD.

    Date Added 2018-01-27 by Rosaline

  • I bought 2. These have been a great purchase for me. I was growing seedlings for the garden and they did very well. I am also growing cannabis and it did very well in the veg stage and is now in flower and is growing fast. Very impressed with such a low cost light..

    Date Added 2018-01-14 by Booke

  • I have been an indoor gardener for years now and all I have ever used for my flower room was 400 hps...Until I used this light. It's not as powerful as an 400 hps but thats it. As far as quality, there is no comparison, galaxy hydros led wins hands down. Also a problem with the hps was the heat issue especially in summer. I had to vent out hot air and pull fresh air in via blower..Pain in the ass. With the galaxy hydros, I dont have to spend money on blowers or exhaust fans because the unit runs so cool. I replaced my 400 with 2 galaxy hydros. Best descision I've made. I now yeild more with way better results. With hps you are also limited to light spectrum, with the lex you get uv and Inferred. Very happy with my purchase, so much I now have 2 flower rooms with 2 of these In each. Very happy customer!.

    Date Added 2018-01-06 by Henry

  • Wow this thing is bright!! My summer bills from hps lighting and an a/c unit killed me this summer, so here's try #3 for LEDs. I have a P300 that I really like, and one Apollo that's good for veg (at best). My issue with the P300 is the coverage area. For $400, it only covers 2x2 , and that won't cut it in a 4x4 tent. I got this to fill the remaining space in the tent. The main thing I wanted was an LED with IR and UV. That was one advantage over my hps. My biggest yield per plant came from under my P300, and the trichs were insane. I'm sure this will be as good, or maybe better than my P300. Time will tell, I suppose. One thing critics may say is that the 10w LEDs are less efficient, and will build up more heat. I always have my temps dialed in, one of the benefits of running a small setup (for personal use). Time will tell if these will last, especially since they're sold from Hong Kong. Btw...This light shipped to me in Cali in just a few days. I still haven't recieved my 7 gal fabric pots (sold from here in the U.S.), but nobody could've expected this light to ship so fast. I'll update this down the road, for better or worse..

    Date Added 2017-12-31 by Locke

  • Excellent LED light. Switched from MH and HPS and did reluctantly. Never looking back, this light saves money on the Electric bill and works very well. Good purchase!

    Date Added 2017-12-26 by Ada

  • Very happy with these lights. We are using two in our little plant room my husband built under the basement stairs. The heat given out by the fixtures and insulation is keeping the area warm enough that the heater rarely goes on. Our lettuce is growing great as well as the other vegetables we are starting for our garden. The lettuce plants are over 3 across in just 3 1/2 weeks and we will be eating it in less than a month at this rate. The cabbage and other spring veggies are looking wonderful. We are supplementing with long LEDs under the shelves to avoid shadows and the combo appears to be a winner. The plan is to try and grow a tomato, cucumber and lettuce through the winter. If I remember, the review will be updated next winter with how well that is going..

    Date Added 2017-10-25 by Seals

  • This is a great light! No-frills no buttons just plug it into a timer you're good to go the girls love it growing like crazy! I just ordered another one save yourself some money get this you'll love it!.

    Date Added 2017-10-24 by Bernice

  • This item makes a great under the counter (or hanging) light source for anyone wanting to grow pants in need of strong light indoors. I used this to supplement light for tomato, lettuce and broccoli plants until it was warm enough to plant outside. Not only did it keep the plants from getting lanky and spindly, they were starting to outgrow the space under the cabinets. I love that it came with a hanging mount and that it can be mounted flush. Definitely recommend for any indoor grower. My reviews are made after complete use of any product for an extended period of time in order to provide a thorough assessment. I have NOT recieved compensation for my honest and unbiased opinion..

    Date Added 2017-10-12 by Denis

  • After a month and a half, so far so good! The leafy green plants are loving it. During Veg the growth seemed to be constant, nothing huge and they didn't blow up in size, BUT they were growing and very healthy! It's worth mentioning I vegged with both switches on at 18'' height. Once switched to 12/12 light, they grew about an inch, sometimes more, every day. These plants are known to do that, and one grew 'up' more than 'out,' but never-ther-less, this light is doing its job. So far hairs are plenty, trichomes are forming, and the light is strong. I stuck 4 ladies in 1 gal. pots underneath this light, and next time I'm considering doing 1 or 2 plants per light. Easier to manage and that's why I might buy another Mars Hydro 300w. 1 plant per light. BTW got here in a week. I MIGHT, just buy another.....

    Date Added 2017-09-25 by Cathleen

  • shipping time was great. packing was excellent. have not started to use the light yet but did turn it on to test it. it is super bright. had a question about the fan operation which mars hydro promptly answered. so far i am very pleased with this light.

    Date Added 2017-09-09 by McNair

  • Great light love how it has the veg and bloom buttons. Works great ,it's quite and very bright my tomatoes are loving it, my mint has really been loving I'd definitely buy again great liggt for a great price and has a 2 year warranty.

    Date Added 2017-09-02 by Aby

  • So Far I love the lights. They seem to run very well and are bright as hell. Cant see how these aren't the best deal around for LED lights.

    Date Added 2017-07-31 by Burger

  • Great product with a great value. I have been using the 600 watt model in a 2'x2'x4' tent about two feet above the tops of my plants. They've been growing steadily and seem to be very pleased with the quantity and quality of the light they receive. Build construction of the unit is good, the built in fans are not too loud (I sleep in the same room as the grow tent), and the 600 watt version only raises the grow tent temperature about 7 degrees with adequate airflow. This light would probably be fine in an even larger tent! I can only imagine the output of the 1000 and 1200 watt models..

    Date Added 2017-07-22 by Norton

  • My lights arrived very quickly from Hong Kong. They are very easy to set up and use. Very happy and so are my plants!

    Date Added 2017-05-26 by Nash

  • This works pretty good for my veg tent. I do plan on buying more for my bloom tent in the future and once I do I'll give and update to compare against my hps light.

    Date Added 2017-05-04 by Molly

  • This is my second 1200 watt LED light I have ordered from OFADD. The first one is still going strong after 3 months. A great product for a great price.

    Date Added 2017-02-16 by Witt

  • My first light i have invested in and holy crap is it bright will be getting more when the time comes.

    Date Added 2017-02-04 by Carr

  • Organic produce farmer. Owned this OFADD for over a year many plants have taken place under this light all of them beautiful full of life big. Own over 6 different companies lights from g8 to galaxy hydro. We make our own cob led lights which by far is the way to go but that's not for everyone. This is the only light I recommend now a days for the price and ease of product. Must buy..

    Date Added 2016-12-28 by Ruby

  • great lights, plants respond quickly with voracious growth. great light at a great price.

    Date Added 2016-12-05 by Hadley

  • As far as I can tell this baby is working perfectly. It's MUCH brighter than I expected but our plants are loving it in the middle of winter. My hibiscus is blooming like never before and we already have our seeds sprouted and growing to be ready for the garden in Spring. The provided hanger is handy and every LED burns bright. I couldn't be happier. We've been using it for about 2 months now..

    Date Added 2016-11-26 by Clark

  • WOW!! This light is bright !! Definitely gonna need glasses while tending your garden. Solid, sturdy product, quiet and runs cool due to the 3 fans. Plug and play full spectrum produces a light that can't be beat!.

    Date Added 2016-11-13 by Clyde

  • Very good light for now... also extremely bright. We will see in the long run!.

    Date Added 2016-09-21 by Weston

  • Just what I wanted for Christmas! Thank you.

    Date Added 2016-09-15 by House

  • A very good deal for an excellent growlight. Best I've tried. Full cycle completed. Great results. Buy it !!.

    Date Added 2016-07-14 by Lund

  • I had a pleasant buying experience with the products being as described and very fast shipment. I ordered on the Dec. 10th, they shipped on the 11th and I received on the 16th and hung the same day. Units are small and the double LED chips are bright and all plants seem to be happy after 10 days..

    Date Added 2016-05-19 by Robert

  • This is my second one and I am very satisfied with the speedy delivery and the quality of the light.

    Date Added 2016-04-28 by Audsley

  • An amazing product in a small package. It's crazy how bright and lightweight it is. Also the coverage area is bigger than it looks..

    Date Added 2016-04-27 by Robbin

  • item shipped proptly and is working perfect.

    Date Added 2016-03-21 by Staley

  • Nice light give it 5 stars!

    Date Added 2016-03-21 by Aphrodite

  • I really don't know much about it yet, the light seems to have a lot of output but we will have to see how my tomatoes like it.

    Date Added 2016-02-29 by Angela

  • Works as advertised

    Date Added 2016-02-17 by Libby

  • Working very well.

    Date Added 2016-02-16 by Madge

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