OSRAM Opto Semiconductors announced its portfolio of LEDs in warm white colors. All devices feature increased color stability, long life and low energy consumption. OSTAR provides bright, warm white light that is suitable for downlight while also giving rooms a comfortable welcoming atmosphere. Power TOPLEDs are small, low power devices, measuring 3.4 mm × 3.4 mm, producing 2.9 lm at 2,700/3,000K, 3.6 lm at 3,500K and 4.1 lm at 4,200K at an operating current of 30 mA. At 140 mA, the advanced power TOPLED has an output of 15 lm in white, and provides efficient lighting in a small package. The Golden DRAGON produces bright white light from a 350 mA emitter with an output of 50 lm.
OSRAM Opto Semiconductors, 888-446-7726, www.osram-os.com