How Blue LEDs Changed the World
5:34
YouTubeBloomberg Originals
How Blue LEDs Changed the World
Not only are small, energy efficient LEDs used in almost every piece of modern electronics, they have the greatest potential impact on energy savings globally. But LEDs didn't have much use until the '90s, when Japanese scientists discovered the missing link needed to complete the color spectrum: The blue LED. Video by Robin Fall Like this ...
1.7M viewsApr 26, 2019
Shorts
LED working & advantages | Semiconductors | Physics | Khan Academy
7:47
189.6K views
LED working & advantages | Semiconductors | Physics | Khan Academy
Khan Academy India - Englis
What is LED? Working principle and characteristic curve
5:15
104.3K views
What is LED? Working principle and characteristic curve
Binary Stack
Led Zeppelin Live
Led Zeppelin - Stairway To Heaven (Live at Earl's Court 1975) [Official Video]
10:49
Led Zeppelin - Stairway To Heaven (Live at Earl's Court 1975) [Official Video]
YouTubeLed Zeppelin
70.5M viewsNov 12, 2021
Led Zeppelin - Over the Hills and Far Away (Live at Madison Square Garden 1973) [HD]
6:14
Led Zeppelin - Over the Hills and Far Away (Live at Madison Square Garden 1973) [HD]
YouTubeLed Zeppelin
8.2M viewsMay 19, 2023
Led Zeppelin - Dazed and Confused (Live at The Royal Albert Hall 1970) [Official Video]
15:42
Led Zeppelin - Dazed and Confused (Live at The Royal Albert Hall 1970) [Official Video]
YouTubeLed Zeppelin
4.9M viewsOct 8, 2021
Top videos
How to Convert Fluorescent Lights to LED
4:54
How to Convert Fluorescent Lights to LED
YouTubeDaddicated
221.8K viewsSep 6, 2023
How to Wire Multiple LEDs: Series vs. Parallel LED Circuits
21:24
How to Wire Multiple LEDs: Series vs. Parallel LED Circuits
YouTubeRachel De Barros
238.3K viewsJan 12, 2024
LED - Light Emitting Diode | Basics, Characteristics, Working & Applications | LED Vs PN Diode
10:56
LED - Light Emitting Diode | Basics, Characteristics, Working & Applications | LED Vs PN Diode
YouTubeEngineering Funda
290.5K viewsDec 26, 2019
Led Zeppelin Songs
Led Zeppelin - Whole Lotta Love (Official Music Video)
4:49
Led Zeppelin - Whole Lotta Love (Official Music Video)
YouTubeLed Zeppelin
254.5M viewsApr 20, 2008
Led Zeppelin - Led Zeppelin (Remaster) [Official Full Album]
44:59
Led Zeppelin - Led Zeppelin (Remaster) [Official Full Album]
YouTubeLed Zeppelin
2.8M viewsJan 27, 2023
Led Zeppelin - Kashmir (Live from Celebration Day) [Official Video]
9:07
Led Zeppelin - Kashmir (Live from Celebration Day) [Official Video]
YouTubeLed Zeppelin
191.7M viewsNov 2, 2012