OSRAM Opto Semiconductors introduces the new CERAMOS high brightness Reflector LED

OSRAM Opto Semiconductors introduces the new CERAMOS high brightness Reflector LED

The new CERAMOS™ Reflector LED from OSRAM Opto Semiconductors provides unprecedented high brightness and power in a very small package, the ideal solution for backlighting mid-size (5”-20”) LCDs. Specifically designed for light guide-based backlighting of displays in high ambient light conditions, such as those found in today’s TFT displays, automotive dashboards and aircraft cockpits, the slim profile of the CERAMOS™ Reflector LED is well suited for in-coupling into light guides as thin as 2 mm. This feature also makes the LED ideal for edge lighting for LCD TVs and monitors.

The CERAMOS™ Reflector LED is powered by OSRAM’s patented ThinGaN® LED technology, which enables it to operate at a high level of optical efficiency – 70 lumens per watt at 80mA. CERAMOS™ delivers a long life of 50,000 hours, and its SMD ceramic package enables excellent performance at high operating temperatures (up to 150°C), and is compatible with standard surface mount processes.

The slim, compact package dimensions (2.3 x 3.2 x 0.8 mm) facilitate integration into small display designs, and the oval out-coupling window allows for use in thinner light guides. Mercury-free and RoHS-compliant, the new CERAMOS™ Reflector LED is the perfect solution for light guide backlighting.

“As more display manufacturers look for an eco-friendly alternative to CCFL backlighting, the CERAMOS™ Reflector LED offers excellent efficiencies in brightness, lifetime and power savings in a compact package ideally suited for back lighting applications,” said Ellen Sizemore, director, LED/IR marketing, OSRAM Opto Semiconductors, Inc.

In addition to display backlighting, the CERAMOS™ Reflector LED can be used for camera flash and strobe lighting; reading lamps in aircraft, cars and buses; decorative and entertainment lighting; and signage or marker lights. ■