This month, we look at Light Emitting Diodes (LEDs).
This month, we look at Light Emitting Diodes (LEDs). These solid-state lighting devices are evolving at a very fast rate, the aimed for ‘holy grail’ being bright, efficient white LEDs for general lighting at low cost. But will this be achieved? Learn more from this VoltiBULLETIN which has all the latest information:
LEDs have many advantages compared with conventional light sources. They are efficient, have many bright, pure colours, plus white, are very robust and long-lived, are easily controlled and are very safe. There are other advantages too, but will they compete with traditional lamps for many general lighting applications? We try to answer this question.
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