Aiming at projection headlamps, Osram Opto has built an led that can handle 3A/mm2 through its 2mm2 chip, emitting at least 1,400 lm at 6A. All this is to get high luminance – light output per area – which is the key to compact projection systems, and the reason we are hearing about laser headlights. The firm ...
This story continues at Osram claims automotive-grade reliability for 3A/mm² led
Or just read more coverage at Electronics Weekly
from Electronics Weekly https://www.electronicsweekly.com/blogs/led-luminaries/osram-claims-automotive-grade-reliability-3a-mm%c2%b2-led-2018-09/
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