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I've got a shunt+ampèremeter on the dc side. My amp meter says my Max amp is around 12.20 This is at 22.3v.

Hello, Here is my first build. I want to thank alle of you for helping me out. The build components are: 28* Samsung h serie 2ft strips 1* meanwell HLG 320H-24B Amp meter with shunt. Is there a way i can hit 300 watts With these strips? Maxed out i get 275 watts.

I fixed the issue, the driver wast making good contact with the frame. Also i use pc fans for cooling, if they where on u would feel a shock, if there off its ok.

I use stranded wire. My main wire is around 16AWG1.= around 1,5mm2 MY wire wich goes to the strips is around 19 AWG= 0.75mm2

Before attaching the L bar i made the screws flat. Under that is a flat profile and under that is tape with ledstrips. So screws don't touch the strips.

My screw touches the L shaped alu. This again is taped with thermal tape against the flat alu bars.

I use a switch so i can test fast. Strange thing is, even if the switch is turner of i do feel current running through the frame. Could it be the dimmer? My potmeter is installed in a metal case.

Thanks Rocket Soul I will definitely try this. I have a potmeter installed and i installed an shunt+ amp meter so i can measure it. If my build is done i will post some pics,

Thanks for thinking with me. Actually it is 24v parralel build. I've already checked: - the connections and not one cable is touching the frame. -Tested another driver (laying this on the frame), stil didn't work out. - Got a shunt+amp meter on it, used it without them but it didnt help. Also i...

Hello, I made my build complete. The driver (meanwell HLG 320-24b) Is mounted on the frame. If used a Grounded cable, but still i feel leaking current I've mounted a shunt with amp meter and the voltage and current seems fine Is use 28 Samsung H562D strips and run Them soft. What am i doing...

Totdat u noticed strange black spots under the leafes of other plants wich started curling. In can't wash IT of easily, what could this be?

Does anybody know wich one i have to choose? Do i need flux min., Typ. OR max. Do i need vf. Min, typ OR max? In run the soft at 480ma

Thanks, so if i keep the rocks in the dark it could work? In aquaponics the use these Stones to make organic nitrogen available for the plants

Same, canna aqua vega a+b at 0.8ec pH between 5.5 and 6.2

Actually i only use 200 watts f serie in a 3,5*3,5 ft room. This lights can't be dimmed, so i raises the lights another a little bit. Could it also be over/under watering? Oh, also, My Basil leavestips are Brown/gray.

Thanks, Do you Guys think IT could work? There are also used in bioponics (organic hydroponics)

Im into ebb and flow right now, got pots filled with hydroton. Last week i found info on filtering water-agriculture systems with lavarock. Cant find it anymore,but i thought it might work. The space around my pots in my flood table could be filled with lavarocks, and It is hard to keep the...

Tap water, i'm from the Netherlands, water quality is good in my region, around 130ppm.

Ok, it ain't lady"s but i hope To get some advice. Started 2-3 weeks ago with ebb and flow setup. (Thanks to this forum) Growing peppers, but the leaf is realy Curly, the growth is also verry slow. Im using hydroton in pots. Covered pots and table with panda folie. Feeding 0.8-0.9 ec after res...

Right now i'm planning my build with the samsung H series, The have a calculator, but i dont know what the yellow flux data means. I can choose the following: Flux: VF Flux Factor: Can someone help me out calculating this?