Skip to content

Light Emitting Diode

May 12, 2011

Just like a filament is the only part of a regular bulb that creates light, the only part on an LED that creates light is located underneath that yellow patch.  It’s teeny tiny, but, boy, does it pack a punch these days.

Advertisements
No comments yet

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: