At the LED professional Symposium 2015, Mühlbauer presented its latest development of 'Reel to Reel Flip Chip LED', a completely recent technology which allows the production of LED light engines directly on a flexible substrate. The light engine itself is manufactured by the latest Flip Chip technology. The system uses a high-volume Reel to Reel procedure, placing the flipped LEDs directly on the endless web material, i.e. onto the final de...