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
Keyboard Light Review
Redragon K552 RGB Rainbow Mechanical Gaming Keyboard Unboxing & Review - Lighting Modes Explained
8:14
Redragon K552 RGB Rainbow Mechanical Gaming Keyboard Unboxing & Review - Lighting Modes Explained
YouTubeSystematic Hardware
261.6K viewsDec 15, 2019
T-WOLF T20 RGB Backlight LED Cheap Gaming Keyboard Unboxing Review and Test
10:58
T-WOLF T20 RGB Backlight LED Cheap Gaming Keyboard Unboxing Review and Test
YouTubeJethro Mercado
57.8K viewsNov 22, 2020
ROCCAT Vulcan II Max Keyboard Review - Lights Everywhere!
15:15
ROCCAT Vulcan II Max Keyboard Review - Lights Everywhere!
YouTubeGadgetryTech
27.7K viewsOct 19, 2022
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
Keyboard Light DIY
How to Add Keyboard Backlight to Any Laptop | Easy DIY Guide
1:13:12
How to Add Keyboard Backlight to Any Laptop | Easy DIY Guide
YouTubeMVO Repairs
666 views4 months ago
DIY USB Keyboard led Light for Your Laptop (Backlit Effect)
1:42
DIY USB Keyboard led Light for Your Laptop (Backlit Effect)
YouTubeDIY Tech
224.1K viewsAug 22, 2014
Turn ANY Keyboard Into a Backlit Keyboard! (Easy DIY Hack) #shorts
0:56
Turn ANY Keyboard Into a Backlit Keyboard! (Easy DIY Hack) #shorts
YouTubeDecode Tech
2.6K views9 months ago