meanwell

Hey all I'm in dire need of some help understanding a light im wanting to buy. Looking for someone that knows there stuff regarding cob setups. Ive been wanting to run a cob setup for a long time and I finally found a great deal on one but I don't understand why its so different from most others...

I was inspired by the sonoff thread https://www.rollitup.org/t/sonoff-wifi-wireless-smart-switch.948196/ Has anyone done a diy build with actual wireless drivers and how soon before they start showing up in a bunch of builds? Integrate timing on off control plus...

Hello everybody. Since my electronic knowledge is very limited (mechanic by trade) I want to use forum power to answer my question: I bought 2 boards 308 pcs each of Samsung LM561C S6 leds. They are 22 s ,14 p , 2100mA max ,so they running 66V at 2100mA. I am going to wire them in series so...

Hi everyone, thnx for this great forum, glad i finaly made a account. First of all, i apologize for my bad english. Im learing it all on my oun. I hope i dont get jugded on that. My passion for diy leds started a few months ago, after i bought my first led growlight. After using it i saw few...

Hi so i am looking to create my own light set up. I want to use the VERO 29 series, but am unsure onto which model to choose. Right now i am looking to get the BXRC-35E10K0-B-72-SE but am unsure onto what driver to get with it? i am looking to have 18-20 lights per 4'x8' area

Due to my old phone dying and loosing all my pics and write up this journal will start on week 3 of flower. This grow is finished and I'll be uploading the rest over next few weeks. It did pull 2.15 lb dried and cured. This run is in a 4x4 tent running 1 gallon 50/50 coir and perlite using...

I have been looking to build a new light and was hoping for some input between Samsung F Series or COB. Would I need heat sinks if I went with F Series? Samsung F Series Build: HLG-185H-c1400A – 46.60 x 4 = $186.40 LED Strips – 36.98 x 12 = $443.71 COB Build: MeanWell HLG-240h-c1400 Driver...

Good evening. I am building a COB light and I have active cooling for the fans. I am using four Arctic Alpine 64 Plus coolers. Each one pulls .25A. Currently I have this LEDMO Switching Converter ordered. I am now considering ordering a Mean Well APV-16-12, but am not sure if I need to or...

Hello everyone first post long time lurker lol. I am looking to upgrade from my mars 300w (135 actual) to a cob setup for my 2×2×4 tent. I have been thinking about running 4 maybe 5 Vero 29 gen 7 d series chips (3000k) on a mean Well hlg 185h-1050b driver. To my understanding the fv of the d...

What it do RIU, What is the max number of CXM22 I can run with a HLG 320H-48A? Here is the spec sheet of the HLG. The CXM22's FV = 36v. http://www.mouser.com/ProductDetail/Mean-Well/HLG-320H-24A/?qs=DNaZHaGatO2tAtx4g0zPkg%3D%3D I just bought 8 CXM22 to run on 2 of these HLG Drivers in a...

What's up RIU. Haven't been on in a while, I've been working on a little project. :cool: The cabinet is great, but I need more space. So I've added a 4x4 tent to the lineup! I put together this setup on as tight of a budget as I could manage while still using decent quality products, and I'm...

Hi guys, I ´m not new here but mostly I found everything I need without questioning but now I´m stuck at the point. I´m building my own LED COB and I ´m not sure how to properly connect meanwell driver with led cobs and potentiometer? I ´m going wire them in series. Maybe if you can draw me...

What's up everyone! It's that time again! The next round in the cabinet has begun and I'm happy to say I'll be running some Malibu Pie by Ocean Grown Seeds. I'm really looking forward to the terps in these! After 24hrs in a glass of water, and 24hrs in a paper towel, all 4 have popped nice...

It arrived. A geyapex lm-b4 with 4 citizen cobs and meanwell driver. I popped the top off and took pics of the inside. The only issue I have is the heat sink needed to be full length and not pieces. I don't k ow how well it would cool if one or both fans went out.

Plants: 4 mystery seeds from nirvana in solo cups, fox farms happy frog soil. (Sprouted July 1st) 1 girl scout cookie clone in a 2 gallon smart pot, inch of petite in bottom, about 70/30 happy frog soil/perlite for main soil. H Lighting: (4) CXM22 90 cri 3500k COBs MeanWell 240h 54B driver...

Parts have started arriving already for my first cob build. I am an absolute noob when it comes to building lights but you can see the bud I'm growing elsewhere :) Parts sourced so far (some have arrived. Some are on the way) Meanwell hlg320h c700a driver. 5 x citiled...

Hello to everyone! greetings from Argentina, i decided to make some investment and buy some cobs , here in Argentina there is no reseller of cree or bridgelux, so i have to buy them in the US, the only driver that i can get here , is the Mean Well HLG-240h-c700A, voltage output max is 357 v. The...

I'm just going to start a thread on my newest grow box build, and first real "stealth" attempt. It's just an old crappy dresser with dimensions of 3 1/2ft L x 17in W x 47in H. I plan on throwing my new cxm22 cob array in there, which should be plenty of light. About to go pick up some beer and...

Not that fast as I thought, but just finished one sample, look good... We have 4 cob panel and 4 cob bar for people to choose, cxb 3590, cxa 3590, cxb 3070, cxa 3070, meanwell HLG-240H-B, HLG-320H-B, Citizen CLU048-1812, CLU0481212 and Vero SE 29, all will be available soon...

i was trying to find out how to tie 3 ballast into 1 power cord. so i can power m 3 bars by one power outlet. but i cant find anything anywhere on how to do this. can someone please throw me a link or explain to me in detail how i would tie 3 240-2100b's together into 1 power cord. i order my...