EDN

LED illumination addresses ventilation (at the bulb, at least)

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.
Digital Camera World

Harlowe Pro 300 Spectra launched: this pro-grade LED offers 5.4x more RGB power than other 300W lights

The next generation of Harlowe’s Professional constant LED light boasts the ability to outperform 300W and some 600W ...
IEEE

Improving AlGaInP Micro-LEDs Characteristics via Varied Dielectric Passivation Layers

Abstract: This study aims to improve the characteristics of AlGaInP-based micro light-emitting diodes (micro-LEDs) by utilizing three different passivation layers, including silicon dioxide (SiO2), ...
ETNow

Leyard announces Komodo Series – a new standard for ultra-fine pixel pitch LED visual performance

The Komodo Series features the latest advancements in COB technology, including improved colour accuracy, high pixel density, ...
IEEE

Comparative Study of the Photoelectric and Thermal Performance Between Phosphor-Converted and Phosphor-Free Golden Light LED

Abstract: The traditional golden light light-emitting diode (LED) is mainly realized by phosphor conversion technology (PC-LED), which is prone to problems such as light decay and color temperature ...
The Hill

Madagascar’s president is ousted in a military coup after weeks of youth-led protests

ANTANANARIVO, Madagascar (AP) — Madagascar President Andry Rajoelina was toppled Tuesday in a military coup that capped weeks of youth protests over poverty, power outages and a lack of opportunity in ...