New DURIS for color mixing applications

Consumer lighting solutions with DURIS S 5 Color LEDs

DURIS S 5 RoomFor smart lighting solutions and all kinds of colored lighting applications, customers now can rely on the new DURIS S 5 Color LEDs from OSRAM Opto Semiconductors. There are four color versions – red, amber, green and deep blue – offering high efficacy and excellent temperature stability. The footprint of 3.0 mm x 3.0 mm complies with industrial standards.

All red, amber, green and deep blue DURIS S 5 Color versions can be used in color mixing systems, as well as in combination with white LEDs. They are all based on the same chip technology using phosphor conversion to generate the saturated red, amber and green colors. Therefore they all feature the same electrical behavior and are compatible with the DURIS S 5 White LEDs, which greatly simplifies driver design. In addition, the red and amber DURIS S 5 versions are best in their class for lumen maintenance and temperature stability between 25° and 85° Celsius, reducing the complexity of color management in different conditions.

The use of red and amber in combination with white LEDs can compensate for missing colors in the white spectrum, thereby increasing the color rendering index (CRI) with rich Ra values. Other characteristics include an epoxy-based package and a footprint of 3.0 mm x 3.0 mm.

The green color versions offer an extremely high efficacy of 170 lm/W. This reduces assembly costs as customers need fewer DURIS S 5 Color LEDs to achieve the same brightness level for their applications and can be more flexible in their PCB design.

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