The third generation of LUXEON CoB represents a new breakthrough for arrays. The efficacies will be >160 lm/W for 70CRI and 80CRI products. Due to its small Light Emitting Surface (LES) and industry leading thermal resistance, LUXEON CoB is easy to work with, enabling simplified and less expensive luminaire designs. LUXEON CoBs are hot-tested at 85°C—real world operating conditions—which means additional testing can be minimized. LUXEON CoB LEDs are available in 3-step MacAdam ellipse, ensuring uniform optical performance in a wide range of applications.Highest flux densities with industry’s smallest LES 3-step MacAdam ellipse color definition: Freedom from Binning for color consistency from luminaire to luminaire Up to 4x lower thermal resistance than competition, enabling smaller heatsinks and higher lumens Supported by a comprehensive optical, mechanical and electrical ecosystem Nominal CCT: 2200K-5000K