ECO Farm has always used top quality components, like Samsung LED diodes and Meanwell drivers. This focus on quality components is one of the reasons quantum board became so popular.
ECO Farm Quantum boards give you more output while consuming fewer watts. Because the light emanates from many points across a large board, it has a more direct path to the canopy on the outside of the coverage area than a light that comes from a smaller fixture.
While blue and red LEDs were common in the past, the industry is coming to realize that white LEDs are better for plants. ECO Farm quantum boards often have additional diodes mixed in among the white ones, most notably deep red and sometimes UV and IR.