DYI new led build for biocube 29

so if the leds go inside the hood, u dont need optics ?

The opposite. Think of optics like a focusing element. The farther from your tank, the narrower of a light beam you want to get the light in your tank. The closer you are, the wider an angle you want. Since most LEDs have a beam angle between 90 and 130 degrees, they work just fine with no optics closer tithe water surface.
 
Hey tinman if you are going topless (LOL) on your biocube would the top be for sale? If so pm me I'd be interested.

Sent from my LG-P999 using Tapatalk 2

Hi Brandon, pmed you back

you can use my biocube's hood and return it back to me when you are done :)
thats fine
 
Finally went with Kessil a350, should say I have never seen my tank in such awesomeness

They are worth every penny, made me feel like I missed this thing for 4 months lol
 
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