Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology fabricated on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has added GU24 base PAR20, PAR30 (short and long neck) and PAR38 LED lamps to its LED ...
South Korean LED maker Seoul Semiconductor Co Ltd (SSC), together with its affiliate company Seoul Viosys Co Ltd, has filed a patent infringement lawsuit in the US District Court for the Central District of California against global retail ...
Tags: SSC, Seoul Viosys, Kmart
South Korean LED maker Seoul Semiconductor Co Ltd is now mass producing its new 'WICOP' products, with a luminous efficiency of 210lm/W (350mA). Composed of just an LED chip and phosphor, it does not require chip packaging (e.g. frames ...
Tags: Seoul Semiconductor, LEDs, WICOP
University of California Santa Barbara (UCSB) in the USA has developed a monolithic white light-emitting diode (LED) with blue light produced by electrical pumping, and green/'red' by optical pumping from the blue source [S. J. Kowsz et al, ...
Researchers at the University of Illinois at Urbana Champaign (UIUC) say that they have developed a new method for making brighter and more efficient green LEDs (R. Liu and C. Bayram, 'Maximizing cubic phase gallium nitride surface coverage ...
Tags: Green LEDs, MOCVD
Building on the new commitments to the Global Lighting Challenge announced in early June during the Clean Energy Ministerial, the US Department of Energy (DOE) is announcing funding for nine research and development projects that will ...
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology fabricated on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has expanded its product portfolio with two new minimalist ambient LED luminaire ...
Tags: Soraa GaN-on-GaN
Chien-Chung Lin, Huang-Yu Lin, Kuo-Ju Chen, Sheng-Wen Wang, Kuan-Yu Wang, Jie-Ru Li, Huang-Ming Chen and Hao-Chung Kuo The use of distributed Bragg reflectors in remote-phosphor white-LED packaging significantly improves luminous ...
Tags: White LED Packaging
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology fabricated on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, says that its LED lamps have been installed at the University of Oxford's Pitt Rivers ...
Tags: Soraa, GaN-on-GaN, Oxford, LED Lighting
The U.S. Department of Energy Office of Science and Basic Energy Sciences has awarded two Small Business Innovation Research (SBIR) Phase II grants targeting advances in solid-state lighting technology: •Lumisyn LLC— ...
Tags: SBIR, SSL technology
Samsung Electronics Co Ltd of Seoul, South Korea has introduced new color quality improvements for its small-LES (light-emitting surface) chip-on-board (COB) package LC series: the LC010, LC020 and LC040. The improvements are based on ...
Samsung Electronics Co Ltd of Seoul, South Korea has introduced a full line-up of chip-scale LED packages (CSP), including 0.6W-class and 3W-class packages, CSP arrays, and PoW (Phosphor on Wafer) packages. Samsung says that its CSP ...
At the Strategies in Light conference in Santa Clara (1-3 March), SoraaLaser of Goleta, CA, USA (which is commercializing visible laser light sources for display, automotive and specialty applications) is presenting its light source ...
Tags: Soraa GaN-on-GaN
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has added both lower- and higher-wattage 120V MR16 GU10 LED lamps to its product portfolio. ...
Tags: Soraa GaN-on-GaN
The global gallium nitride (GaN) power device market will rise at a compound annual growth rate (CAGR) of 24.5% from 2016 to $2.6bn in 2022, according to the report 'GaN Power Devices Market - Global Forecast to 2022' from ...
Tags: GaN power devices