Providing 15% more light for direct display backlighting than standard Advanced Power TOPLEDs, OSRAM Opto Semiconductors’ Advanced Power TOPLED Plus LEDs cover >125% of the NTSC color gamut in the usual combination of red (623 nm), green (527 nm), and blue (457 nm). At an operating current of 100 mA, the LEDs achieve 14 lm (red), 24 lm (green) and 28 mW/sr (blue). The 500 µm chips are fabricated with the latest ThinGaN or Thinfilm technology for efficiencies of 65 lm/W (red), 59 lm/W (green) and 27% overall efficiency (blue). The 2.25 mm high LEDs endure for >50,000 hours in large-format LCDs in sizes of 24” diagonal and up.
OSRAM Opto Semiconductors