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Arghh I've spent money out on drivers thinking I had it worked out and all along there was a cheap alternative that matches! Never mind. I've got...
I suppose I should ask: what power supply (made by meanwell should I get considering I have the LDD700L)? I had a look on Ebay and I see power...
If I were to do that, how would I calculate the resistor value? Isn't that a waste of power, or is it negligable loss? And is the cheapest way,...
Many thanks for swift reply Turbo, is there any way that I can use the 1000mah driver, say with resistor in series? Or do I have to bin it and get...
Hi I have a constant current led driver:1000mah 35v 30-35w. The voltages and total wattage are correct for what I need but the current is too high...
Many, many thanks Turbo, to think I was going to do it the other way! Now that I see how closely yours are grouped, I think I'll need to put more...
Anyone?
Sorry, don't know why this didn't come out properly, I've added the pic below.
Hi, firstly thanks Turbo with your help so far. I am going to use that LED driver for the first 6 deep red LED's. In the second lot ( a bit of...
[ATTACH] Hi all, I bought these deep red 3w LED's and I have a PLC7034-04 Constant Current LED Driver. Details: Sec: 34VDC 700mA constant current...
Thanks Turbo, I've already ordred, I think they're 415-420nm
Thanks Turbo, do the violets have a certain frequency like the reds are 660nm? Also, if I add the two violets in parallel, but in series with the...
Thanks turbo, is it beneficial? I figure on having a net of about 300mm x 200mm, maybe I should just get two more red?
Yes thanks, I've ordered two darice#7, one says darice ultra hard, and the other is just darice. I haven't got the room to put two sets of led's,...
Many thanks pny, I can now look.
So, no-one's built a DIY scrubber in the UK?
Please...anyone? I can't build my scrubber if I don't have the mesh
Hi all, I live in UK and am wondering what mesh people use, especially interested if you live here, as the name/make will be more relevant to me....
Erik737, are these the spraybars you used? US $0.99 |NuoNuoWell DIY 3/8'' 1/2'' Fish Tank Rain Pipe Aquarium Top Filter Drip Tube 20mm Outflow...
Interesting following this thread, just wondered why everyone seems to gravitate to the "slot cut into pipe variety", what's wrong with having the...
