No Thermal Interface Material or paste is required. So I decided to try a 260XL quantum board from HLG in veg 3x3 since I liked how my plc420 watt COBreplaced my 600 hps was doing in flower.
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Find many great new used options and get the best deals for Quantum Board qb288 cob led grow light lm561c s6 301b 120w at the best online prices at eBay.
Quantum board 288 lm561c. Individual Boards now available sold individually. Ray File LM561C LM561H WW 5M LightTools v10 2015-06-22 DOWNLOAD Ray File LM561C LM561H WW 5M Photopia v10 2015-06-22 DOWNLOAD Ray File LM561C LM561H WW 5M SPEOS v20 2016-10-12 DOWNLOAD Ray File LM561C LM561H WW 5M SimuLux v10 2015-06-22 DOWNLOAD Ray File LM561C LM561H WW 5M TracePro v10 2015-06-22 DOWNLOAD. 288 Quantum Board 24.
QB288 V2 Samsung lm301B SK full spectrum Quantum Board 600W LED Grow Light with XPE2 660nm for hydroponic system growing- R2T Industry HK Ltd. High-efficiency white light quantum boards Full-spectrum white and 660nm Red optional. Never thought they would use expensive 132w diodes to make these boards.
I used another supplier mufue technology. 2858173620mm 20W conductivity 1OZ 16s18p 52-130W468-54V2000mA 288pcs Samsung LM561C S6 Top leds. These are Original Horticuture Lighting Group HLG QB288 Boards.
According to the data sheets the LM301B is capable of producing a whopping 223 lumens per watt compared to the already impressive 210 lumens per watt from the LM561C. Well I got tired of replacing HO t5 bulbs in veg and then 1 of the 2 ballast went out. ECO Farm indoor quantum LED grow light uses top Quality LED Samsung LM301B and Samsung LM561CLM301B chips and 120 watts and 240 watts are optional.
But quickly realized my laziness and switched to 800 boards which gives me way more photonsdiodes at same prices. ECO Farm quantum board includes each size of light with 3000K white diodes plus Epistar 660 nm red UV and IREach size light is also available with different color temperatures of white diodes like 3500K 4000K etc and in versions that have only white light or white light plus red diodes but no UV and IRWe also have more expensive versions that use CREE 660nm red diodes instead of. The quantum boards have 288 diodes on a 685 in X 1125 board they recommend 2 of these for a 2X4 flowering space 8 sq ft576 diodes.
5 fortnightly payments of 2500 with more info. Compare with other LED grow light this Samsung led chip is ultra brighter higher PAR value and efficient. Samsung 240w led 400pcs PCBA quantum board QB288 490x95x16mm PCB with LM301B660nmLM561C S6 3000K diy led plant grow lighthttpsretynamyiditem33.
China Qb288 100W 110W 120W Dimmable Full Spectrum Quantum Board Growing Used Indoor Hydroponic Plant Growth LED Grow Lights for Indoor Microgreen Lettuce Plants Find details about China Indoor Estufa Grow light Ligjt light PCB Board Lm561h Lm561c 301b Lm301b 301h Lm301h from Qb288 100W 110W 120W Dimmable Full Spectrum Quantum Board Growing Used Indoor Hydroponic. 4161 3 HardDrive Sep 6 2018. Was really impressed with the quantum board in veg so I decided to build 2260XL for flower in my 4x4.
But based on the PCBs and diode spacing I would say that the 324 board is a bit too small for the full 428w. Im a small grower in a 80x80x180 cm tent with 2 QB 288 LM561C S6 Bin and my harvests are Great. Samsung Tool Model for HLG 550.
Any request could contact with us. LM301b is 03w and LM561c 05w and both are much cheaper. Your doing 16 sq ft with 576 diodes.
Got rigid strips from them 30x400mm with 96 LM561C. Some boards got damaged during transport and there were a few boards with wonky reflowed chips. So just ONE board for each vegflower.
Quantum Board QB 288 V2. Spectrum 2700K 3000K 4000K and 5000K Available. Good for all the growth stage of plants.
What is difference between Quantum Board QB 288 V2 and QB 288 V1 QB 288 V1 uses LM561C 5630 package QB 288 V2 uses LM301B 3030 package. 272pcs Samsung LM301H Diodes 16pcs 470nm Blue. What included in full set.
HardDrive Another 3 knucked chimp. Each board has 272 highest flux and lowest voltage bin Full Spectrum LM301H LED and 16 470nm Blue LED to enhance spectrum for unbeatable veg performance. Horticulture Lighting Group QB288 Quantum Boards Various Spectrums.
Free delivery for many products. 288 Samsung LM561C Top Bin Quantum Board LED Grow light. Back Side use Aviation aluminum sheet.
272pcs Samsung LM301H Diodes 16pcs 470nm Blue. Quantum board thread. The quantum board normally have the interfaces in two side but if you have some special need we could also let the factory to do the interfaces in four sides that will help you to DIY the products freely.
I originally wanted 4 x 288304 boards for maximum flexibility. Quantum Board QB 288 V2 Bspec are made USA by Horticulture Lighting Group. Oct 18 2009 Messages.
No Thermal Interface Material or paste is required. I would recommend these lights to anybody since im using these lights my harvest with 4 plants were over 432gr and 480 gr of dry weed in a small tent. Thats why the Nichia are running far below their.
Comparing system efficiency on HLG 550 gives a good idea about performance again. Since the creation of the Quantum Board Samsung has launched a new diode the LM301B which has dethroned the LM561C as the most efficient mid-power diode available. Quantum Board QB 288 V2 Bspec are made USA by Horticulture Lighting Group.
It seems to me if I do your design cut the space down to 8 sq ft it wold be adequate for flowering plants. Each board has 272 highest flux and lowest voltage bin Full Spectrum LM301H LED and 16 470nm Blue LED to enhance spectrum for unbeatable veg performance. Full Spectrum 2x2FT 240W Grow Light Quantum Board 4mm Thick.
They replaced all the boards without any questions free of charge and got them to send me a 10x10 board with 320 chips on top of it. Eco Farm premium full spectrum LED grow board is made Samsung LM561C LED chips each board which features the industrys highest luminous efficacy of 27umolJ.
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