ONF FLAT NANO
My first impression of the ONF Flat Nano is that it is a very premium and aesthetically pleasing aquascaping fixture (ADA level). Unboxing the packaging is comparable to opening an Apple product. It has a dense metal construction and has a nice weight to it. It is extremely bright and has great PAR outputs when tested with a seneye PAR meter. This light is designed for nano rimless aquariums. The mount will NOT fit in a standard 2.5 gallon or 5 gallon with a black trim. The high price this fixture sells for is justified if you want a luxurious aquascaping experience. The fixture itself is a piece of art and comes in silver and rose gold colors. I have data points for 75-50-25% that I may integrate later into this page.
PAR tested using Seneye PAR meter unless otherwise noted in the notes section. Testing process is documented here