I want to learn more about the science between LEDs and the mechanics of them

JFD140

Newly Enlightened
Joined
Apr 30, 2009
Messages
63
Where is a good place to go to get a good read on LEDs and transistors/resistors/diodes/heatsinks and what everything does, how they work with one another to produce a circuit that can safely power an LED effeciently.

Basically i am trying to get into the business of making more higher end emergency vehicle lights such as those seen in police and fire vehicles.

I work as an emergency responder for the FDNY in new york and i find all types of emergency lights and how far they have come in technology over the years very intriguing and recently have been making waterproof LED lights that a pretty nice and bright in my garage like shown below but i want to advance past the simple one LED paired with one Resistor. I want to move on to later generation LEDs with reflectors.

So where can i go to learn how all these parts work and more importantly work with one another? I figure if i am going to invest a few thousand dollars in this then i should atleast know the basic mechanics of the system.

P7190470.jpg

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P7190472.jpg

http://s475.photobucket.com/albums/rr117/LED940/My car/?action=view&current=P7190472.flv
 
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