Qb132 vs qb288

Qb132 vs qb288. 15 . 660nm red LED chips. Was all set to purchase four QB 132 panels in 3500k and went to order them and they were out of stock. 70" height. 25. I just clicked home both things and realized that I I screwed up the second I did it. 600W QB288 V2 R spec LED Kit. 1-10V 10%-100% dimming Meanwell LED Driver 4. Learn how to install and use Visual Studio with tutorials and guides from Microsoft Learn. Oct 21, 2019 #7 Oct 21, 2019 · I ordered this Kit from HLG directly, then opened and assembled the light on camera for your enjoyment. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 260W XL QB® V2 Rspec LED Kit. At the moment I'm running a mix of 2K7 and 3K5 for veg and flower but when this run is over Im shutting down and building two separate rooms. What driver would pair with this build? Im not so friendly with I have a few 4x QB132 builds running. The link below is where i bought it, and as I say in I am looking at running QB288 stacked at 1x per 4x4 grow space or 20 for the flower room with a single line of vertically hanging back to back strips down the center line and 1 line of vertical strips down each side wall (I love supplemental side lighting). Feb 27, 2018 · @dbrn32 since your the build guide guru, and @MAXHeadRoom I saw you are fancy with these boards, i need your assistance selling me the proper driver for my boards. Anybody have any insight into QBs vs COBs? Just the results I've been seeing people get from the COBs has me thinking about them but idk if I could find a COB setup within my budget. Another variant with the designation LM301H One is now also available. I'm guessing that a single QB666 will not be HLG's recommendation for a 4x4. Add to Cart. Jan 15, 2023 · Qb120v2 x4 vs 2x qb288 upgrade? Thread starter stoobeey; Start date Jan 15, 2023; S. 0/W conductivity, 1OZ, 16s18p, 52-130W,48V,1080-2700mA, 288pcs Samsung LM301B Aug 12, 2019 · I have started to assemble my new 4x4 scrOG flower tent. Mount the drivers outside of the tent on the wall so you can have easy access to the Apr 11, 2019 · QB132 V2 Quantum Boards × 1 V2 3000K. 833" x 11. 8 22 Reviews ౹ 168 sold. Reliable passive cooled design, 10mm thickness black heatsink 5. 6mm, 1. Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows. Thank you for any input/advice. £74. I'm not very familiar with a 3x3. Service . Save money can get a few more V1's and V2's instead of getting R QB132 Board Guide. $135 for 300 watts worth of boards compared to 120 watts for the sabers. Rspec. Samsung LM301B - Mid Power LEDs. 21 hours ago · As mentioned, I have 4 qb288 v2s @ 3000k on the way with 2 double slate 2 heat sinks. these boards should run at approx. HLG T Shirt. Find out more tech spec and documentation about LM301B in Samsung LED global website. Theoretically, doubling up to 2x HLG-480H-C2100 + 8x QB288 in the same 4x4 space should produce almost the same amount of light as the Sun! I recently built the strip light version of this with Samsung f strips and it works great. I have a pretty good understanding of how to put it together once I have all the pieces, just not positive about which pieces. sheet for heat sinks and will asm. Canada. One Slate 2 Double heatsink. In veg I'll be running 4K inly and in flower 2K7 and 4K in 2:1 ratio. Hello! First time posting so I hope this is the appropriate place for my question(s 4 QB132 / 2 QB288 build questions Post by THC413 » Wed Mar 14, 2018 6:06 am. I'll be using (4) 3. I think perhaps there was some confusion that the QB648 was a 650W light. ) They are currently on day 24 under x4 qb132 4k at 185w in 5" square cowpots. QB132 V2 Quantum Boards. Hello! First time posting so I hope this is the appropriate place for my question(s Nov 12, 2019 · mars hydro ts 1000 or QB288 v2 meanwell driver. Two HLG 320's with 8 x qb132 boards in a 4x4. 8amps x 54 = 151. my self for the total price of 198 dollars. Not even sure what drivers they're using but there's multiple in the case. QB 3 FAR RED. Might go for that next month when I get the money. Dec 29, 2018 · The actual output of those cheaper leds is likely 50% less per watt then the qb132's. I just replaced my Dec 31, 2018 · Hey have these on the wayanything I need to know about them or is she all pretty straight forward? Cheers[IMG] Sent from my TA-1033 using Tapatalk 120 Volt 25 ft Extension Cord w/ 3 Outlet Power Strip - 14 Gauge $14. Amazon $11 5. The HLG 550 is more than I would like to spend right now so I am planning on building one with two QB288 V1 on their slate double heatsink. MeanWell LRS-350-36 Driver. QB288 V2 Rspec & Slate 2 Triple. But, I need a "start up" system, and they only have 3000K & 5000K available (No 4000K). 5 for flower but not quite a 4x4. KB-65W-QB132. Can even mount outside tent but prob don’t need to. If you have any other suggestions Features: 1. Two QB288 V2 Rspec. I wanna order a Kingbrite Quantum Board 125W with Cree UV-LEDs from Alibaba, but I'm not sure if should 4 QB132 / 2 QB288 build questions All things related to board-style lights (Quantum Boards, Logic Pucks, etc. HLG 65 V2. It is available in different colour temperatures from 2200K to 6500K and in colour rendering index CRI 70-90. I would recommend 4x QB132's on Amazon (3000k for all around) That would be too much power for a 2x2 but you could always sell the xtras on ebay. I was hoping to find something lower Mar 21, 2018 · I’m trying to build a quantum board from scratch. I'll also have 2x 4ft hortilux UVA/UVB bulbs in the tent. 65 umol/joule at 2100ma on the r-spec boards and data sheet for diablo board is 2. High efficiency boards designed for Horticulture Lighting projects. The maximum current rating is 2800mA @54 volts. Below is how the V1 and V2 data stacks up. 2 watts per board. AC Infinity Controller 69A Bluetooth. HLG Credit. Samsung QB288 quantum led lamp board LM301B LM301H 3000K 3500K 4000K UV IR led heatsink Meanwell 120w 240w Driver. Contacted HLG and got a very quick response that they would be back in stock in 3 - 4 Nice man. Gmoney72 April 12, 2020, 7:24pm 6. I will have 3 potentiometers, each wired to a multimeter display. SPECIFICATIONS. And I suggest getting 2 long lights rather than 1. 324 views, 20 likes, 0 loves, 1 comments, 1 shares, Facebook Watch Videos from MIGRO: HLG QB288 V2 vs Growmaus Puc vs Marshydro COB vs MIGRO 100 long term test update. Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications. MokoLight QB288 320W delivers more growing power at a lower energy cost. in that tent i have 2 288 v2 boards off an hlg-240-48. The qb132 is the best deal dollar per watt. 3 of my fans failed on my p900 as well. Qty. Max current per board 3000mA @ 54VDC. I'm building four qb288 lm301 boards on two 240h drivers. Suited for main light and supplement lighting. 00. That's because my veg will be much smaller and I'll have to veg for a Aug 2, 2019 · you are just the person I want to talk to I'm using a 2x4 tent also. I don't run heat sinks on my qb's, but I don't push them hard, either. QB96 Elite V2 Engine You'd need different drivers. One uses HLG-240H-C1750A. Two HLG-320h's. com. Feb 1, 2018 · Compared to mars and Vipar, I would recommend meizhi (remember divide the CLAIMED power by maybe 60% and you may have their actual draw. Ionboard S22 Full Spectrum Grow Light 100W, Samsung LM301H, 2x2 Coverage 60cm x 60cm. Is it 80w max? Reactions: Yesyes3000. alibaba. With the 120 watt max saber costing $135 without a driver it's one of the higher priced dollar per watt options. 4. I'm leaning towards 2 drivers and just mount on the heat sink (one 600 to run em all isn't out of the question). I need 600w. 4x4's take quite a bit of power. The voltage also higher on diablo board, so maybe something like +/- 10% in radiometric efficacy. hlg has their qb288 v1 boards for 29. Free returns Jun 25, 2018 · Search titles only; Posted by Member: Separate names with a comma. Now I’m 135 Watt Lamp Kit. Quality lights. Aug 27, 2018 · I'm going to start out two of following setups a qb288 board with a meanwell 150h/54a driver. QB132 V1 & V2 Quantum Boards Either 3k or 3500k. Dec 22, 2019 · Kingbrite 240w Quantum Board V2 Lm301b With Epistar 660nm Uv Ir Led Grow Light Kit , Find Complete Details about Kingbrite 240w Quantum Board V2 Lm301b With Epistar 660nm Uv Ir Led Grow Light Kit,Quantum Board V2,Kingbrite,Lm301b Uv from Grow Lights Supplier or Manufacturer-Shenzhen Kingbrite app. The main options I've been looking at is another QB288 in 120w or maybe 240w dimmed as the price difference between those 2 isn't large. I'm only $340 in so far and will probably be around that $400 mark for pretty close to a hlg550v2. Specs for the QB288 below, hope this helps. I have 8 Grimm Truffles (White Truffles x Cindy99) and then 4 Vijackra (Gluey x Jack Herer. I've reviewed the options listed on the HLG site, but I don't understand why the HLG-120H-C1400A wouldn't be appropriate for running a pair of QB132's in series. I would experiment with that range though. 2) 2 x Qb288 v2 r spec. Ideal for use in grow tents or grow area with reflective walls and grow spaces with limited height. Business, Economics, and Finance. You could run two on the driver you're describing, the HLG-320h-54a and each board would get 2950mA when wired in parallel. Jun 10, 2020 · I am looking at buying 2 of the qb288 v2 rspec boards (1 kit). @Tbone Shuffle Hey bud, after reading all through slappyjack's thread using his new QB132's, its exactly what i want to do for my 4x4 tent! I want to Currently have: 400 w MH/HPS 2x 300w (true ~135w) We had to remove the 400w MH from veg tent because temps were getting above 95. The HLG650R is the premade 650W lamp fixture that uses 4 QB648 boards to cover a 5x5 in flower. Steve from HLG said he was waiting for their new production machine to come online before they made a V2 (LM301B diodes) version of the qb132 on the GML show 2 weeks ago. They don't use quality components. One version has 504 lm301h white led with 72 red cree 660nm led for around $230 Jul 8, 2021 · The QB288 seems like a good board. 7% Page 2 of 2 < Prev 1 2. The kingbrite new 2020 qb272 vs qb288. Suited for veg lighting. My question is will the driver run the boards good enough or will I Mar 10, 2018 · It's a beast driver but it would be fully capable of maxing out 4 x qb132's in series and might be the best one to have. some genetics may take the heat easier than others). In the center will be a qb288 run off a HLG-120-54. . That's just me. Amazon $10 6. 72. Kingbrite samsung qb288 v2 lm301b 3000K/3500K/4000K pcb board (only PCBA) Product Description PCB size: 286*174*1. 40ft of Red/Black 18 gauge electric wire. This A-Series driver actually puts out 1. 00 each i will be using 4 of these and a hlg 240 48a driver 68. You could use the HLG-480h-36a to run 6. 3000K color temperature. Amazon $129 2. Shipping: US $47. Apr 1, 2020 · The QB# is referring to the number of diodes on the board. Wago 221-415 Lever-Nuts 5 Conductor Compact Connectors 10 Pack. Veg Footprint: 3x3 sqft. 2. Coupon & Discount. Hello! First time posting so I hope this is the appropriate place for my question(s Oct 24, 2019 · I ran 4 qb288's at 250 watts with no heat sinks and no problems. QB 132 Boards can be powered upto 75 watts. I dont think you need to be that close, I dont have that model but my quantum Dec 11, 2023 · So I have started up an indoor grow a couple weeks ago. 1 Nov 12, 2019 · Hey Everyone, I am currently stuck between the mars hydro ts1000(150w) vs QB 288 v2 meanwell (240w) for my 3x3 tent. Nov 11, 2019 · Black to Com, red to the top one that says 10Amp. The qb288 is known for taking way more heat then the rated output hence the HLG 600 model. Hello! First time posting so I hope this is the appropriate place for my question(s Jan 27, 2020 · The V-1's are on sale for a really good price. I will have three Jan 11, 2019 · You can run a qb288 up to 160 watt range. AC Infinity Cloudline S8 EC Fan 8 Inch. First time grower planning to setup 2-4 3-gallon pots with cocoperl mix in the 3x3 tent. Whether you want to create apps, games, or web applications, Visual Studio IDE and VS Code offer you the best tools and features for your projects. QB 288 V2 and QB 288 V2 R spec have 50V-54V DC forward voltage and same driver options will work for all. 010-1234-5678. Ts1000 2 vote(s) 33. I asked HLG about a driver and was recommended the HLG320H-C1750 my question is could I bump up to the 320H-C2100 to get the extra watts at the board or will this not work. The new updated XLG driver allows full range dimming with an included potentiometer. V-2's are a bit higher. They mention new 260w and 320w kits, which makes me think that one of these boards run soft is a 260, and run hard is a 320. £95. 260 Watt Lamp Kit. so 300w in that tent. 4 Pack HLG QB132 V2 Quantum Boards. Jun 11, 2018 · So, I'm getting ready to start my first indoor grow. One in either 36a or c2100a/b for the qb132's and one HLG-320h-54a for the qb96's. + 1 meanwell driver to power em all. I want to buy 4 QB132s and 2 QB288’s what driver(s) can I use? 1 or 2 is better? Looking online for quantum boards. Of course, words are great but numbers are better. That would make series wiring pretty damn simple and easy with 2 boards per driver. Needs a fan blowing over the top, and even still I don't run it at 100%. I realize that 4000K is for Veg. Apr 12, 2020 · The diablo is similar, just more efficient board. Question or Message. 949A, or ~280w per four boards, so right at the max for these boards. 500-600 actual watts IMO of qb's. Being how it is only 1 sqft more than a 2x4, I would do it with six or eight 288's on a frame and run it at about 300-350w max. Estimated delivery on May 28 ,item ships within 12 days . Manufacturer Data. 5x3. Aug 30, 2019 · I have two options i'm considering for my 5x5x6. HLG is obviously at the very top of my list and for good reason. Recommended Flower Footprint. Dimensions 6. I am looking at the kingbrite 240w quantum board led light for a 32x32 tent with like 2-3 plants in it. The 5000K looks like it has lotsa Blue, so may be swell for the new plants. I wired up the QB’s and DAMN! I felt like GOD had appeared in front of me. According to the data sheet, the LM301H LED has the same electrical and optical characteristics as the LM301B variant. 5gal DWC buckets on the veg side and (4) 5gal DWC buckets on the flowering side. QB120 V2 Quantum Boards. Nice to see these lights Jan 27, 2020 · Quantum Board build. High-Efficiency QB288 V2 R spec powered with Samsung LM301B and Osram SSL. QB144 V2 Quantum Boards. There were a few people on here that recommended doing one with red cree 660nm led mixed in on the quantum board for it. currently running 4x qb132 boards with a lrs-350-36. Currently running Jun 2, 2019 · In my opinion there is nothing wrong with the QB288 V1, or QB288 V2 Quantum boards, you really don't have to have the R Spec for an extra few hundred dollars. Got the boards, heatsinks and drivers are in the mail. 2700k V1 boards have been sold out for a few months. qty: - +. theres many ways to use these boards. Aug 13, 2018 · yeah the 120 and 132 are fine for tents/small reflective spaces. Instead of the (2)QB 11's and (2) QB 96's I decided to get 4 Fusion Boards from Phantom Photon designs. V1 Data. Like x 2. The longer fixtures tend to have an L. I debate with myself though if you have a larger setup if the Download Visual Studio Tools - Install Free for Windows, Mac, Linux. High ppfd with popular QB288 type of led grow light 2. Hello! First time posting so I hope this is the appropriate place for my question(s Jun 25, 2019 · You can DIY with those for less then $1 a watt if you're a smart shopper. £279. Original Samsung LM301B+Osram 660nm LED Chip 3. They put out about 515 watts or more in real life. also have identical tent i use for my indoor veggie tent with my 'maters, peppers, strawberries, etc. QB132 are 36V and can be used with standard drivers(HLG-185H-C1400, HLG-240H-C1750) used for CXB3590. High efficiency boards designed for Horticulture Alright so I made some last minute changes to my build. I already ordered 2 4xqb 132’s, totaling 8 boards at 75w each. 135 Watt Lamp Kit. The 4 board qb132 setup on an HLG-320h-2100a (or 36a) is capable of covering about 3. Sep 26, 2018 · My idea is 4 qb132 v2 boards. Problem is manufacturers are pricing these diodes so high because of the commercial buying power in the cannabis industry. Feb 16, 2019 · It would be about the same power level as the p900 but the most efficient leds you can buy and the best drivers, not whatever platinum put in the box. Display results as threads Sep 14, 2023 · I've got three amz "quantum" knock offs, a dozen QB288, two dozen QB132, the four Rspec FR and a sunboard 96x9 strip build & I believe the quality of the flowers is considerably better with the higher density LED count per square foot. Thread starter TerpyTyrone; Start date Apr 11, 2019; Prev. 320W XL QB® V2 Rspec LED Kit. 2 Likes. 00 shipped. Rocket Soul Well-Known Member. Dimmable. I am in the HLG QB camp. Crypto Looks like the Kingbrite has an older driver (power supply) the board is probably exactly the same. The idea so for: hlg 4000k 65w or 100w qb v2 for mothers. Jan 3, 2020 · What up Dude, Scotty, Guru, and the DGC! I’m ready to step up my game from my 600w Viparspectra blurple LED and move to a quantum board. 4 QB132 / 2 QB288 build questions Post by THC413 » Wed Mar 14, 2018 6:06 am. Aug 28, 2018 · The best board in efficiency of output is the qb288v2's based on the samsung 301b diode. This means that each watt of power consumed by the board produces 2. Dec 29, 2018 · The qb132 boards are 36 volts not 54 volts. stoobeey Well-Known Member. The following charts are taken from Horticulture Lighting Group’s webpage: Flux Characteristics with QB 288 V1 3000K, S6 Bin at 55C QB288 V2 & V2 Rspec Board Guide. . Pretty sweet how inexpensive these can be when DIYing. Puts 200true Watts led on in there spread over 4 boards Run about 60 w each be 240w you can definately cover your area. Connectors rated 300V 9A. com/stores/MIGROLIGHT/MI Aug 12, 2018 · setting up my first box. America. Flick the dial on the multi meter down to the one that says 10amp, put the examples from the multimeter inline with the output from the driver to the board electricity must run through the multimeter so that means you need to disconnect the wire from the baord and connect it to the multimeter. Kingbrite is 20 lumens weaker. As stated in the title I'm torn between the HLG 600w v2 rspec using 4 boards or 2x HLG 320w v2 rspec and using 6 boards. 7 µmol of photons. Par Charts. but 5 qb288 in there would be brighter haha. Feb 2, 2020 · I am building a light for a 2 x 4 tent. Mar 30, 2018 · I just bougt bunch of materials for separate veg and flower. Which don't have much of a heat sink, and it's hard to add extra cooling. Our exclusive QB288 5052 aluminum PCB board and professional-grade driver from MEANWELL offer intense full-spectrum output and uniform light dispersion with an efficiency of up to 2. Just need to figure out a frame to build and start learning how to wire. Hello! 🏽 I want to start with my first grow. You can have better light coverage on the edges with 2. Then add two qb96's to the center of the setup so they have two qb132's on each side covering the corners of the space. 3% QB288 4 vote(s) 66. It's a little on the large side. QB96 Elite V2 Engine. In addition to high-performance white LED chips, it is also equipped with 660nm red LED chips. High Efficiency QB288 V2 spec powered with Samsung LM301H and Blue 470nm LED. Lowes $26 and $14 4. That’ll give me the 600w and HLG 100 V2, What distance from the canopy? the paper that came in mine says 15-18 inches (from HLG themselves), but it all depends on how your plants react to it (i. I have a hank of 18gauge solid core wire on the way Third party licenses for the CLI can be found here . Region*. One 8' and one 4' length. Feb 7, 2024 · Hi I’m just about to pull the trigger on 6 of the new V2 QB288 quantum boards to light a 5x5 area. And all together less than $200 shipped. Delivery . I had 2 grows with the HLG/QB132 combo, and got 8oz nice, 4 oz larf from my first grow, a scrog, learned the value in start defoliation. 87 umol/joule. HLG 100 V2. Jan 15, 2023 #1 1 day ago · Postby Professor Xavier» Thu Dec 13, 2018 1:43 pm. Feb 26, 2020 · 1. 60-150Watts. DO NOT wire different version boards in parallel. QB96 Elite V2 Quantum Board. Got a 600w mh/hps & 8 QB132’s. e. Veg Footprint. Lighting needs: 2x2x4 for mothers, 2x4x6 for veg, 4x4 for flower. 3 years warranty for led board, 5 years for meanwell driver Feb 1, 2018 · I found an assembled qb288 for $210. That driver would be wired in Apr 2, 2019 · Shop MIGRO ARAY (global shipping): https://migrolight. 8 µmol/J. 60 percent in my set up and really will not need the heat sinks, but the heat sinks will give the boards AC Infinity Cloudline S10 EC Fan 10 Inch. Would like to grow out 20-40 girls per cycle. My light will Consist of 8 qb132 boards, each set of 4 run in parallel off of Meanwell LRS-350-36. You would be 150mA above max current so you just turn the I/O output screw counterclockwise I picked up four QB132 boards from Amazon. QB132 V1 Quantum Boards. The kingbrite new 2020 qb272 vs qb288 I am looking at the kingbrite 240w quantum board led light for a 32x32 tent with like 2-3 plants in it. That would be 86 watts per board but they probably won't draw that much current from it. 4 QB132 / 2 QB288 build questions All things related to board-style lights (Quantum Boards, Logic Pucks, etc. Feb 11, 2019 · Horticulture Lighting Group HLG 100 V2 Quantum Board LED Grow Lamp Veg & BloomHLG100 Review and comparison with HLG 65 and HLG 135W kit. if the op would have said he wants to light up a 4x4 or 5x5 tent i prob would have said qb132,but if it was me i would still prob use a bunch of 288 with a lower drive current the 600 kits are fine,i Alright so I made some last minute changes to my build. MokoLight QB288 120W delivers more growing power at a lower energy cost. 3500K + 660nm. My goal is to flip around new years and will be transplanting into 5 gallons for truffles and 3 gallons for Vijackra. Suited for the main light and supplement lighting. Republic of korea. com/collections/arayOur Amazon US store (Free US shipping): https://www. Poll closed Dec 11, 2019. , and 3000K is for Flower. HLG Hello everyone! I’m fat and new to the wonderful world of DIY led’s, I sure do hope that the ELG 240 c1750 can power 4 QB132 from HLG. Cost about $573 Very low heat, 510W (ish, running the driver around 75%). 1/8" x 1" Aluminum angle bracket. For parallel wiring it has to be all QB 288 V2 R spec or all QB 288 V2 or all QB 288 V1 boards on a driver. HLG100 i Feb 1, 2016 · Qb132 4 pk Amazon. Phone. That driver you're talking about is a 54 volt driver. Amazon $38 3. I think test report said 2. Each 132 will pull 75watts true per Oct 21, 2019 · I think 100w is more than what the qb132 takes. I have 12 x slate 2 singles I have a space of 7 1/2 ft wide. Description. Got everything ready to go except my lighting. May 31, 2018 · V2 vs. The QB288 V2 Bspec is equipped with Samsung LM301B high-efficiency LED chips, which provide a luminous efficiency of 2. Like HLG-****L. 15 posts Previous; 1; 2; THC413 Feb 12, 2024 · OK I wont bore you with the details but I've been sitting on 8 x QB288 V2 all purchase from hlg in one order a couple of years back. (2,285m) I can make the length what ever I want with a divider wall yet to be built. I found (4) QB132 (3500k) for 133. r/microgrowery. 5 Secret Jardin flower tent. Should last you longer n all. Feb 26, 2020 · They are now run in parallel with the LRS350-36. I have a set of 4 qb boards that I bought last year but want something with the red in it now. I have also just purchased from hlg another 4 x QB288 r-spec boards. I want to dim both board setups to 200 watts in my 3x3 for 400 watts total. QB288 V2 RSPEC & SLATE 2 SINGLE COMBO. 00 shipped I have access to alum. ) Forum rules. 1) Qb288 v2 4000k for veg. Dimmable: 60-150Watts. High-Efficiency QB288 V2 R spec powered with Samsung top bin Diodes. 2nd grow had 2 plants (2 were males, subbed with autos, but counting the photos), mainlined/manifolded, and each grew ~4oz of nice smoke, so 4 of them could be Nov 24, 2021 · Anti-sulfur coating. Newer Than: Search this thread only; Search this forum only. 7 µmol/J. 3×3 sqft. Question or Message*. £124. 99. amazon. 15 posts Previous; 1; 2; THC413 Apr 1, 2020 · A HLG550 is 4 288's so it has 912 diodes, while the QB 648 Diablo has 666 diodes (weird number eh?) if you include the red diodes. I wouldn't use the CMH. I'd like to run these as pairs in different locations and be able to dim them as needed. So a QB120 has 120 diodes, QB132 has 132, QB288 has 288, etc. MP519 Well-Known Member. I have a meanwell hlg-240h-c1750a driver for the 4 pack I bought. 15 posts Previous; 1; 2; THC413 4 QB132 / 2 QB288 build questions Post by THC413 » Wed Mar 14, 2018 6:06 am. With a simple dimmer interface, this product is designed to make your I'm looking for lighting recommendations for the 1'x4'x4' veg side. View more Ship to. oa cs kf zi im es ao af yj wq