These need to be seen to be believed!                                                                 

 The latest innovation in LED  lighting, the COB has the highest PAR per Watt light output we have seen yet, and with an amazing wavelength range of 370 - 850nm, the COB has finally brought LED's into the forefront of hydroponic lighting. While having 648W of total power, the consumption is only 300W, meaning more light on your plants with less drainage on your wallet. These are destined to be a smash in the Hydro industry.