Osram Topled: Brighter and longer lasting LED light for buses and trains

The new generation of Topled and Mini Topled LEDs from Osram have been tailored to the demands of public and private passenger transport for high brightness and high quality. These light sources for interior illumination combine pleasant white light with a much longer lifetime of up to 50,000 hours. The LEDs are among the most economical on the market because as low-power components they consume only 0.1 W. Despite their low power their luminous intensity is impressive.


The new generation of the two LED types benefit from further developments in chip and package technologies resulting in continual increases in light output. The semiconductor components are certified to the automotive supply industry standard AEC Q101 and therefore meet the requirements that rail, road and air transport systems impose on components for interior lighting.