Shanghai, China, March 18, 2026
Ames Osram, a global leader in lighting and sensing innovation
(SIX: AMS) made its debut today at the 2026 Lightwave China (LWPC) in Shanghai, unveiling a series of laser products featuring its latest blue multimode laser chips and publicly showcasing for the first time its first high-power, multi-chip integrated, single-source laser. These innovative achievements mark AMS Osram's continued breakthroughs in blue laser technology.
Ams-OSRAM staff introduced two blue laser products on site, explaining how to respond to diverse application needs with precise light sources.
As a new generation product for precision processing, ams-OSRAM PLPT945OMD_E is a high-power blue laser diode in a rugged TO90 package. Its wavelength range covers 434-470nm, supports precise 2nm band binning, the electro-optical conversion efficiency can reach up to about 48% (depending on the wavelength), and the optical output power can reach up to 7W.
Compared with the previous generation product, the optical output power of this device is increased by up to 25%, and the efficiency is increased by about 15%. The high brightness and high power density enable it to achieve cleaner processing results, deeper marking depth and stable and reliable processing performance in cutting, marking, engraving and welding applications, providing more cost-effective product solutions. In lighting, projection and entertainment applications, the high brightness of PLPT9450MD_E combined with phosphor conversion technology can support wider color gamut performance. At the same time, with its system cost advantages brought by its high power, high efficiency and wavelength accuracy, this product can help build a more compact and economical laser system, making it an ideal choice for high-demand optical system design.
Amber Osram staff demonstrated two blue laser products on-site, illustrating how precise light sources can meet the diverse needs of various applications. As a next-generation product designed for the precision machining sector, the Amber Osram PLPT945OMD_E is a high-power blue laser diode housed in a rugged TO90 package. Its wavelength range spans 434–470 nm, supporting precise 2-nm wavelength steps, with an electro-optical conversion efficiency of up to approximately 48% (depending on wavelength) and a maximum optical output power of 7 W.
Compared to the previous generation, this device delivers up to a 25% increase in optical output power and approximately a 15% improvement in efficiency. Its high brightness and high power density enable cleaner, more precise processing results, deeper marking depths, and stable, reliable performance in applications such as cutting, marking, engraving, and welding, offering a more cost-effective product solution.
In lighting, projection, and entertainment applications, the PLPT9450MDE's high brightness, combined with phosphor conversion technology, supports a wider color gamut. Additionally, thanks to the system cost advantages derived from its high power, high efficiency, and wavelength accuracy, this product facilitates the construction of more compact and economical laser systems, making it an ideal choice for demanding optical system designs.
