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According to the latest information released by OSRAM, the new red and yellow LED components of the Oslon Black Flat family will meet the more complex design requirements of taillights, with different LED component quantities and drive currents to achieve the desired brightness conditions for different applications. . In the past, LED components with lower drive currents have been able to meet the needs of standard LED taillights, while Oslon Black Flat offers customers more drive current options, up to 1000mA. Osram specifically mentioned that the amber color (wavelength 617 nm) in the new Oslon Black Flat family is driven by a current of 350 mA with a luminous flux of 66 lm.
Osram said that the new red and yellow colors of the Oslon Black Flat family have high light output characteristics, and no lens is used. The design can be closer to the light guide strip, and the light loss is relatively low. For the design of the lamp. Will be more flexible.
Osram revealed that the new product uses thin film technology to improve light output efficiency, and its red LED component has a thermal resistance of 4 (K/W). This product also has the characteristics of high light transmittance at high temperatures. The key is that the thermal expansion coefficient of the black QFN copper substrate is compatible with the thermal expansion coefficient of the PCB. Therefore, when these carriers are used for the Oslon Black Flat LED, Achieve stable performance in a specific temperature environment and have the advantage of long life. 
Grab the LED lamp market, Osram Oslon Black Flat series products add new color
Osram (OSRAM), a global lighting manufacturer with leading automotive lighting, has announced that the Oslon Black Flat series will add new choices of yellow and red LEDs to meet the more complex taillight design needs of the lamp factory, and achieve a brighter light, new The Oslon Black Flat family will be able to supply both taillights, directional lights and brake lights.