Has any one tried these leds?
I was thinking of getting 4 of them to go over my 210G tank. I was hopping it would give me low light. the ones I'm thinking of getting are the 36'' 27w 8000k led bars.
this was his right up.
The REAL Numbers:
A single ReefBar adds PAR numbers of up to 30 (mms) to the bottom of 24 inches of water (light placed 2 inches above surface) and up to 25 (mms) if placed up 6 inches into a canopy.
A few of these bars can very easily become your Primary Lighting. A common goal for ideal lighting in a reef tank is about 90-120 (mms) at the top of your sand. Choosing a combination of colors from my bars is encouraged for best results from your coral.
3 Bars: PAR 90 at 18 inches under water
4 bars: PAR 115 at 18 inches under water and maintains 100 down to 22 inches
For larger tanks 6 bars will fill the whole tank evenly and give PARs of over 100 at 24 inches deep.
Freshwater and Planted tanks require much less light normally so a couple of these would be solid for most tanks.
Last edited by JDS1212; 09-01-2013 at 11:43 AM.
Reason: update my post