Abstract: Thermal management is a key issue in LED packaging. To keep the LED junction temperature as low as possible, one has to address the spreading effect from a localised heat source into a ...

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Samsung's “Magnet Wireless Charger Qi2 25W” appears with the model number EP-P2900BBEGWW. It is shown to ship with a USB Type-C cable, which should reportedly be paired wth a 45W charging adapter.