LED vs OLED

LED’s are currently generally around 80-100Lm/W and can be considered harsh in some applications. The expectation is that LED’s in future will reach useable 150Lm/W in general lighting. OLED’s are currently around 60Lm/W in research and will allow softer background lighting and have the benefit of no plastic or metal but are unlikely to reach over 100Lm/W even in the future.