Multiple Chips on Board (MCOB) LEDs basically apply several COBs to one plastic cup supporting the diode technology. This set-up allows for the brightest, most focalized and pure light without generating the heat that other LED technology produces. Lumen and CRI (Color Rendering Index) numbers are high with MCOB bulbs, while wattage remains low. Color temperature (CCT) is more easily controlled, and a wider range of beam angles can be achieved with MCOB technology. Euri Lighting provides several MCOB LED bulbs in our flood light and spot light product lines (MR, PAR, BR), featuring 90+ CRI, which is above par in the industry.