South Korea’s Samsung Electronics Co Ltd has introduced a new lineup of flip-chip LED packages and modules offering enhanced design flexibility and a high degree of reliability, for use in LED lighting such as LED bulbs, MR/PAR and ...
Tags: Samsung, LEDs, LED product
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on ‘GaN on GaN’ (gallium nitride on gallium nitride) substrates, has launched a full range of LED AR111, PAR30 and PAR38 lamps that will be ...
Tags: Soraa, GaN-on-GaN, LED product
OLED technology might lag behind LED in terms of luminous efficacy and affordability, but technology advancements are shortening the gap between the contesting technologies, according to lighting experts at Taiwan and Japan Lighting ...
Tags: OLED, LEDs, OLED panels
Martini Tech Inc of Tokyo, Japan has started to offer a new gallium nitride (GaN) metal-organic chemical vapour deposition (MOCVD) service on sapphire substrates for LED applications. Founded in 2013, Martini Tech offers microfabrication ...
Gallium nitride (GaN)-on-sapphire is the existing mainstream technology for LED manufacturing, but GaN-on-silicon technology has naturally appeared as an alternative to sapphire in order to reduce cost. However, a cost simulation by market ...
Tags: GaN-on-Si, GaN power electronics, LED
Hong Kong University of Science and Technology (HKUST) is developing techniques to monolithically integrate high-electron-mobility transistors (HEMTs) and light-emitting diodes (LEDs) based on aluminium indium gallium nitride (AlInGaN) ...
Tags: Nitride Semiconductor, LEDs, LED regions
Toshiba has said it plans to sign at least three partnerships over the next year to manufacture LED lighting fixtures in Europe. The move could bring a significant boost its presence in Europe. The manufacturer, which already makes ...
Australia’s manufacturing industry could be given a welcome boost if it takes advantage of some of the latest research here and overseas to create ultra thin and flexible electronic devices. Just last week, the University of ...
The battle is on to create an LED light source that replicates the dimming characteristics of halogen. Ben Cronin asks if Lucent's Ambience WarmDim comes close It would be an understatement to say there are parts of the?lighting market ...
These LEDs are based off of semiconductors that emit light with the movement of electrons. As devices get smaller and faster, there is more demand for such semiconductors that are tinier, stronger and more energy efficient. University of ...
Tags: semiconductors, three-dimensional LEDs, two-dimensional materials
Soraa’s third generation (Gen3) GaN on GaN™ LED achieves world-record setting wall-plug-efficiency, outperforming the nearest competitor by 20% at normal operating conditions. In just one year, Soraa has achieved a remarkable ...
Tags: wall-plug-efficiency, color and whiteness rendering, innovation
Philips Lumileds of San Jose, CA, USA has launched the LUXEON 3535 HV mid-power LED, which allows lighting manufacturers to design-in high-voltage drivers that are diminutive in size compared to standard drivers, enabling simplified design ...
Tags: mid-power LED, compact fixtures
Zeta Instruments Inc of San Jose, CA, USA (which makes optical profiling and inspection systems for applications including high-brightness LEDs and solar cells) says that Jeff Donnelly has joined as its chief operating officer. Donnelly's ...
Tags: Inspection tools, Electrical, Electronics
A team of MIT researchers has used a novel material that's just a few atoms thick to create devices that can harness or emit light. This proof-of-concept could lead to ultrathin, lightweight, and flexible photovoltaic cells, light emitting ...
Tags: light emitting diodes, tungsten diselenide, new material
Following the boom in expansion of the Chinese LED market in 2011, many industry insiders and analysts speculated on whether China would be able to sustain the growth, or if many companies simply ordered an excessive amount of metal-organic ...
Tags: LED market, LED industry