Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: What is LED
A: A light-emitting diode (LED) is a two-lead semiconductor light source.
Get an answer
Original conversation
User: What is LED

Question
Asked 5/19/2009 9:55:30 PM
Updated 7/17/2014 12:59:34 PM
3 Answers/Comments
Flagged by alfred123 [7/17/2014 12:59:32 PM]
New answers
Rating
4
A light-emitting diode (LED) is a two-lead semiconductor light source.
Added 7/17/2014 12:59:34 PM
This answer has been confirmed as correct and helpful.
Confirmed by sujaysen [7/17/2014 1:07:41 PM], Rated good by sujaysen
Comments
Light Emitting Diode.
Added 5/29/2009 9:54:01 PM
A semiconductor device that emits incoherent, narrow-spectrum light when current flows through it in the forward direction
Added 5/30/2009 3:09:25 AM
Add an answer or comment
Log in or sign up first.
27,013,037 questions answered
*
Get answers from Weegy and a team of really smart lives experts.
S
L
Points 256 [Total 274] Ratings 0 Comments 186 Invitations 7 Offline
S
L
R
Points 145 [Total 296] Ratings 1 Comments 5 Invitations 13 Offline
S
L
Points 130 [Total 130] Ratings 0 Comments 130 Invitations 0 Offline
S
R
L
R
P
R
P
R
Points 66 [Total 734] Ratings 0 Comments 6 Invitations 6 Offline
S
1
L
L
P
R
P
L
P
P
R
P
R
P
R
P
P
Points 62 [Total 13329] Ratings 0 Comments 62 Invitations 0 Offline
S
L
1
R
Points 34 [Total 1450] Ratings 2 Comments 14 Invitations 0 Offline
S
L
Points 10 [Total 187] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 10 [Total 13] Ratings 0 Comments 10 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.