Li-Fi (Light Fidelity) is a wireless communication technology that utilizes the visible light spectrum (400–800 THz), similar ...

KAIST and KRISS develop Li-Fi device 100 times faster than Wi-Fi with encryption KAIST and KRISS unveil revolutionary optical device for secure, high-speed data transmission ...

By contrast, these new perovskite LEDs can apparently reach an EQE value of approximately 15% at 0.89 microns, and over 20% at 3.5 microns. Both values are superior to conventional LEDs made using ...

The optimized devices achieved an EQE of 20.5%, matching the best OLED and QD-LED technologies while consuming less power. Beyond efficiency, QE-LEDs demonstrated remarkable longevity. The optimized ...

BMW iX 2025 vs Mercedes-Benz EQE SUV comparison is based on various factors like Price, Mileage, Features, Specifications, Colours, Service cost & Performance.

The 2025 Mercedes-Benz EQE costs $76,050 The Mercedes-Benz EQE electric sedan gets a handful of updates for the 2025 model year, including a bigger battery pack for certain models.

Deep-ultraviolet light-emitting diodes (DUV LEDs) are encountering low external quantum efficiency (EQE) and light output power (LOP) due to the strong optical absorption to DUV light and the poor ...

The EQE is a fine car, but I doubt it will ever be inducted into the AMG hall of fame. Prices for the EQE AMG 43 start at €118,865. First look: MG’s new ZS Hybrid+ price revealed MG's ZS Hybrid+.

Lumileds has realized significant External Quantum Efficiency (EQE) performance for MicroLEDs in the past years. EQE, is the ratio between the energy contained in the light emitted from the LED and ...

A Mercedes-Benz EQE electric sedan exploded in an underground parking lot in Incheon, South Korea, causing a massive fire.

Standard accessories for the EQE sedan include 20-inch alloy wheels with aerodynamic covers, LED 'Digital Light' lights, a panoramic sunroof, heated front seats, leather steering wheel, dual-zone ...

Both the EQE 300 and EQE 350 use a single electric motor to drive the rear wheels, but the base 300 model produces 242bhp and 550Nm of torque – enough for 0-62mph in 7.3 seconds – while the ...