OSTAR Projection Power LEDs

OSRAM OSTAR Projection Power LEDs are slim, high-luminance LED modules specifically designed for projection applications. The Projection Power LEDs are based on advanced thin-film and UX:3 chip technologies. These LEDs are available in different configuration levels with two, four, or six chips in combination with an Insulated Metal Substrates (IMS) carrier board. The semiconductor chips (size 2mm²) are mounted accordingly and wired as a light source on a board covered with a glass window. The IMS-PCB acts as a heat dissipater, providing a large surface area for efficient thermal contact to the system heat sink.