Expert DIYer April Wilkerson makes a backlit LED sign for her shop or home to combine creativity and functional design.

All so-called LED TVs are really just LCD TVs that use LEDs for their backlight. This backlight creates the light that allows the LCD to create an image. However, there are multiple ways these LED ...

LED-backlit LCDs are where TV’s future and present meet—they’re the best LCDs you’ve ever seen, but they’re not as stunning as OLED displays, which will one day dominate all. They’re not cheap, but ...