New generations of MultiLED form OSRAM

Recently, OSRAM Opto Semiconductors is launching two new MultiLEDs for different LED video displays, which are available in black packaging for higher contrast and in white for higher brightness.

As the blackest LED currently on the market it provides excellent contrast and impressive depth of color. The new MultiLED in the white package offers exceptional brightness. It is perfect for high-resolution perimeter advertising systems or in displays with high brightness requirements. Both versions offer such complete color fidelity across the entire viewing angle that there are no discernible color differences even in the horizontal direction.

With its MultiLED in the black package, OSRAM is targeting the professional entertainment industry, including theater shows and trade fairs. The LED offers particularly impressive contrast in video displays with a typical luminance of 2000 cd/m² and a pixel spacing of 5 to 7 mm. The new LEDs enable very deep blacks, giving pictures greater depth and creating 3D effects. According to Dr. Volker Härle, LED Marketing Director at OSRAM Opto Semiconductors, achieving a consistent black level has been the greatest hurdle so far in presenting the color black properly. Pictures will now have much more intensive depth to them.

The white point for the MultiLED in the black package is at 750 mcd; the white point for the MultiLED in the white package is at 2000 mcd. They are supplied in very narrow tolerances in terms of brightness and color location to ensure homogeneous display results. The display colors remain constant from all viewing angles. The extremely bright multichip LEDs also benefit from their 6-lead design. This ensures good heat removal and enables currents of 15 mA per color to be achieved even at an ambient temperature of 85°C.

Disclaimers of Warranties
1. The website does not warrant the following:
1.1 The services from the website meets your requirement;
1.2 The accuracy, completeness, or timeliness of the service;
1.3 The accuracy, reliability of conclusions drawn from using the service;
1.4 The accuracy, completeness, or timeliness, or security of any information that you download from the website
2. The services provided by the website is intended for your reference only. The website shall be not be responsible for investment decisions, damages, or other losses resulting from use of the website or the information contained therein<
Proprietary Rights
You may not reproduce, modify, create derivative works from, display, perform, publish, distribute, disseminate, broadcast or circulate to any third party, any materials contained on the services without the express prior written consent of the website or its legal owner.

Streetlights and high-bay fixtures require high flux and efficacy to meet the ever increasing demands for system efficiency and energy cost reduction for these applications. Today, LUXEON 5050 LEDs received an upgrade in both flux and efficacy... READ MORE

The recent outbreak of COVID-19 has prompted the large-scale search for practical solutions that can prevent the spread of the deadly virus — from researchers and scientists committed to finding a solution, to the manufacturers and consu... READ MORE