Philips released a new roadmap for their OLED lighting products. The company decided to split its OLED offering into two families - one for decorative lighting and one for performance lighting. The decorative panels are normally reflective in the off state, and Philips will offer transparent ones as soon as next year. Color tunable and transparent panels will arrive in 2018. And Philips predicts that by then it'll be able to offer 1x1 meter panels! It will sure be interested to see those large, flexible, light emitting panels...
Decorative lighting roadmap
The downside of the decorative panels is the efficiency: In 2015 these panels will offer only 15 lm/W (that's only marginally better than an incandescent lamp). By 2018, those large flexible panels will offer 35 lm/W - which is still very low (Fluorescent lamps today offer 70-100 lm/W).