If you can get sufficient lumens in the appropriate areas of the spectrum, I see no reason why these wouldn't be good for a planted tank. The first thing you'd have to do is find out what spectrum these LEDs are emitting. Most LEDs use narrow bands in the blue and near UV to excite fluorescent materials to also emit the less energetic colors of the spectrum. Most manufacturers will have this spectral data available somewhere. The tricky part will be tracking it down.Is there any way of using this kind of setup to support a planted tank? Any PAR estimates? I understand yours is for aesthetics, but I think it wouldbe awesome to have a cheap alternative for plants.
http://www.ebay.com/itm/50-pcs-3W-C...d=100005&prg=1088&rk=5&rkt=5&sd=221264638331&Is there any way of using this kind of setup to support a planted tank? Any PAR estimates? I understand yours is for aesthetics, but I think it wouldbe awesome to have a cheap alternative for plants.
I highly doubt it but I don't have any experience with planted tank. Each 5050 LED is rated at 0.2 W and 19 lumen according to one of the sources.Is there any way of using this kind of setup to support a planted tank? Any PAR estimates? I understand yours is for aesthetics, but I think it wouldbe awesome to have a cheap alternative for plants.
I was gonna go with CREE LED from rapid-led.com with proper heat sink and everything. But this setup was built on a budget and heat sinks are expensive. Plus, I don't see Marineland and other low-wattage LED have fan & heat sink.Very nice.
Only complaint that I have is that you aren't cooling the LEDs with a fan, heat sink or both. I question the longevity of the set up.
I'm running some Marineland single brights on my tank. No matter how long they're on, they never become even slightly warm, I couldn't imagine a need for a sink with them.I was gonna go with CREE LED from rapid-led.com with proper heat sink and everything. But this setup was built on a budget and heat sinks are expensive. Plus, I don't see Marineland and other low-wattage LED have fan & heat sink.
i did:How was the color balance using the white/pink/blue combo? Did the pink give a nice boost in the cooler color range... or did it just look pink?