Whether Mini LED or OLED displays are better depends on your use case. Both offer excellent image quality, but Mini LED TVs ...

LED (Light-Emitting Diode): Utilizing inorganic materials, LEDs need a backlight to illuminate the display, offering brightness and efficiency that suits a wide range of applications, from everyday ...

At-home LED devices, particularly those that combine red and blue light, are efficacious for acne and can likely complement other over-the-counter and prescription treatments.

Energy-efficient, durable and long-lasting: these are just a few of the advantages of light emitting diode (LED) lighting technology.

The Dell Precision M2400 uses an LED-backlit display. Dell Dell announced on Wednesday that within 12 months, all displays in its new laptops will be light-emitting diode (LED)-based.

Wearable electronics have evolved from basic fitness trackers to sophisticated health-monitoring systems, demanding light-emitting devices that balance visual quality, power efficiency, and ...

An upconversion organic light-emitting diode (OLED) based on a typical blue-fluorescence emitter achieves emission at an ultralow turn-on voltage of 1.47 V, as demonstrated by researchers from ...

CFLs use about 80% for heat. LEDs work by sending electricity through a diode that generates light without much heat. You can unscrew an LED that's been lit for hours without burning yourself.

CFLs use about 80% for heat. LEDs work by sending electricity through a diode that generates light without much heat. You can unscrew an LED that's been lit for hours without burning yourself.