Blue High-Power Laser Diodes from Osram for Show, Point and Line Lasers

For example, the PLPT5 447KA achieves an optical output of 1.6 W at an operating current of max. 1.5 A. It emits blue light at a wavelength of 447 nm. In combination with a special phosphor, the blue light of the laser turns white. The luminance of this white light source is many times higher than that of a comparable LED. With laser light spot illumination focused to a few micrometers is possible. The PLPT5 447KA laser diode is also equipped with ESD protection.

Both new laser diodes operate without problems at temperatures
from -20 °C to 85 °C. The combination of a small form factor and high beam quality makes them particularly suitable as light sources for show lasers and stage lighting, but also for projectors in business and private environments and for use with electronic equipment.