Downlight for professional applications to provide high-quality background illumination, such as shopping malls, office buildings, industrial and residential buildings. In the lighting application, need high light flux lamp light source, can play the best results. And this is the OSRAM Opto Semiconductors to launch the first chip on board LED, new Soleriq series, has the advantage of: even in high application temperature, they can achieve the luminous flux of 1500 LM to 4500LM efficient lighting.

A Soleriq E LED can provide sufficient lighting. Since then, only need to integrate a component, can achieve the LED can realize the brightness, the lighting design is more simple. All chips are embedded in the conversion layer ( chip on board ), like a uniform emitting surface, this ensures that the lighting color consistent, uniform illumination, and can be easily coupled to external light in the light guiding element. Soleriq E LED light has a lower optical loss, so that the LED light bulb and lamp is more efficient. Therefore, using Soleriq E LED as a light source of the lamp also has LED typical advantages, such as high efficiency, long service life etc..

Wide application

Soleriq E provides two versions, ranging from2700 K to6500 K the entire chromatographic range. Even at 85degrees C ( close to the temperature of the application ), the two version of the LED at 4000 K and103 LM / W can provide high Guangxiao. Under the same temperature, the larger version of the Soleriq E45 can be realized in the typical 4000 LM brightness ( rated current of 880 mA ); and smaller versions of Soleriq E 30can achieve2700 LM lumen output ( current as of 600 mA ).

In4 order ellipse within MacAdam, Soleriq E narrow white groups can achieve excellent color consistency. On the consistency of color demanding solutions, can also be based on2order MacAdam elliptic group.

OSRAM Opto Semiconductors German headquarters general lighting market manager Andreas Vogler says:" Tongdeng widely used in shops, office and residential lighting and many other areas, but require the use of1500 LM to 4500LM high lumen package, to achieve the desired brightness. Now, we just need to integrate a LED element, which can realize the high lumen values; therefore more apt to light is coupled to an external optical elements, are easy to be integrated into the lamp light source."