Sensor Electronic Technology, Inc (SETi) has made a breakthrough on efficiencies of ultraviolet light (UV) LEDs operating in the germicidal UV-C range. Generally, the UV-C range peaks at around 254nm although the latest LEDs developed by SETi have been designed to emit at 278nm. Under the DARPA Compact Mid-Ultraviolet Technology (CMUVT) program and performed in collaboration with Army Research Laboratories (ARL), the firm's latest devices have an external quantum efficiency of 11% with a corresponding wall-plug efficiency of 8%. This l...

The Taiwan-based Fin-Core Corporation has developed a patented heat sink that delivers 30% more thermal dissipation efficiency than competing types in LED lamps with its 20% larger thermal area, ending up with doubling lifespan of an LED light bulb. Currently, the thermal technology can be available in light tubes, recessed lights, MR16, AR111, and T-BAR in addition to light bulbs, rated at 7W, 12W, 16W and 24W in power specification. Additionally, the company is also good at power supply solutions to LED lighting. The company is a subsidiary of the publicl...

Taiwan based maker of household appliances, Tatung Corp., is about to roll out over 20 models of LED lamps on April 26 in association with its subsidiaries, including sapphire-wafer maker San Chih Semiconductor Co., Ltd. and LED packager Forward Electronics Co., Ltd., as well as LED makers Formosa Epitaxy Inc. and Unity Opto Co., Ltd. According to the cooperation, Tatung will contract Unity to make the lamps and slap its brand names on them. San Chih is designated to supply sapphire as carrier substrate, on which Formosa will use to grow LED epitaxy l...

PowerSecure International, Inc. has received $10 million of new awards for its Interactive Distributed Generation(R) (IDG(R)) smart grid power systems, LED Area Lights, and utility infrastructure projects. Among these awards, there are total $4.5 million for the new IDG System, including installations for industrial, retail, municipal, and military facilities. The new LED Area Light awards total $0.4 million, including orders from seven utilities, and several repeat orders. And the utility infrastructure awards total $5.1 million, including transmission, distr...

Blue laser diode with high optical power from OSRAM Opto Semiconductors With the new high power laser diode PL TB450, OSRAM Opto Semiconductors strengthens its leading role in lasers on indium-gallium-nitride basis. Mounted in a compact TO56 package, the blue laser diode features an optical power of 1.4 Watt (W). Thus it is particularly suitable for high-quality projectors in the professional field. Other applications for this high power component reach from laser systems for stage and decoration illumination to medical applications. Professional projectors ...

FZLED's smallest panel light fits into any space, PL30-00-22 smaller form factor adds adjustable illumination to 22-watt LED panel light FZLED, a provider of high-performance LED lighting products, added a third compact model to its range of panel lights . The all-new PL30-00-22 design measures 300 by 300 millimeters, a size that fits in any space. Using just 22 watts of power, the panel light delivers the brightness of a T8 tube light, reducing energy bills by 50 percent or more. Designed to illuminate large spaces, the FZLED lights are the perfect fit...

Lasertel, Inc. a subsidiary of SELEX Galileo Inc., a Finmeccanica company, and Veeco Instruments Inc. (Nasdaq: VECO) announced today that Lasertel has purchased a second high-throughput, multi-wafer GEN200® Edge™ Molecular Beam Epitaxy (MBE) production system from Veeco to increase their manufacturing capacity for laser diodes. “The additional GEN200 Edge production MBE system provides the extra capacity required to support the increased demand for Lasertel devices. The GEN200 system offers advanced automation, precise process con...

Start: 06/13/2012 8:00 End: 06/14/2012 17:00 Time Zone: Pacific  US DOE Solid-State Lighting Manufacturing R&D Workshop 2012 will be June 13–14, 2012, in San Jose, California, USA. Event Name US DOE SSL MANUFACTURING R&D WORKSHOP 2012 Region North America Location DoubleTree by Hilton, San Jose, CA Dates June 13–14, 2012 ...

Sacramento Facility to Save 91% of Lighting Energy with Integrated Wireless Lighting Controls and LED Fixtures Daintree Networks, Inc., the leading provider of intelligent wireless lighting controls for commercial buildings, today announced a successful installation for the Sacramento facility of United Stationers Inc., a leading North American wholesale distributor of business products. With the help of Sacramento Municipal Utility District (SMUD), United Stationers installed an integrated intelligent lighting system consisting of Cree’s energy-savi...

Rubicon displays industry-leading, very large, defect-free sapphire crystal for use in the optical market for a wide range of industrial applications Rubicon Technology, Inc. (NASDAQ:RBCN), a leading provider of sapphire substrates and products to the LED, RFIC, semiconductor, and optical industries, today announced that it will be showing its line of sapphire optical products including sapphire ingots, windows and blanks at the SPIE Defense, Security, and Sensing conference in Baltimore, MD, April 23 - 27, 2012 in booth #545. Sapphire is ideal for hig...

ASP of 40W equivalent LED light bulb slid below US$20 in U.S. According to the latest survey conducted by LEDinside, the LED research division of TrendForce, the global LED light bulb price continued to dip in 12’Feb, but the downtrend has curbed – the ASP of 40W equivalent LED light bulb merely dropped 0.1%, while the ASP plummeted by 19% in the United States to below US$20. The global ASP of 60W equivalent LED light bulb dropped to US$33.6, and the price downtrend was most prominent in the United States and Japan. ASP ...

The energy shortage raises energy-saving awareness around the world, and with the effort of the major companies, LED lighting once again takes over the spotlight in 2012. According to LEDinside, the LED research division of TrendForce, Europe has become one of the most fast-growing LED markets in the world besides Japan. Benefiting from the ban imposed by certain countries against selling incandescent light bulb of high wattage in 2012, the value of European LED lighting market will soar to US$3.01 billion in 2012, a 44% YoY growth; the value is expected to reach U...

An ideal alternative solution for metal replacement provides design freedom, enhanced thermal performance, weight reduction and manufacturing cost savings PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions, unveiled new Therma-Tech™ thermally conductive grades for light-emitting diode (LED) lighting applications this week at Chinaplas 2012 (booth N1F41). Replacing metal heat sinks with these new materials can enable parts consolidation and better management of hot spots, resulting in longer LED l...

Recently, the Massachusetts campus have completed LED lighting installation, with the incentives from Western Massachusetts Electric Company and Massachusetts Department of Energy Resources’ federal stimulus money. New fixtures are capable of enabling conservation of annual costs up to $8,700. Physical Plant’s electric utilities engineer, John Lavalley, says that a WMECO contractor installed "cobra cutoff heads" that will generate equivalent or even more light when compared to the current high-pressure sodium lamps. In addition, the new...

Everlight filed a patent infringement lawsuit against Nichia in the United States District Court for the Eastern District of Michigan. The lawsuit seeks to enjoin Nichia from manufacturing, using, importing, offering for sale, or selling its infringing products in the United States. It also seeks monetary damages. In its complaint, Everlight is seeking enforcement of a patent covering LED metallization technology, U.S. Patent No. 6,653,215. Everlight is the exclusive U.S. licensee of the ‘215 Patent, which is owned by Emcore Corporation. Uses for Ni...

Philips has started to sell $60 LED energy-efficient light bulb on Earth Day in US. The bulb lasts about 20 years and is supposed to give off natural-looking light but it comes with an expensive price tag, the Associated Press reported. According the BBC, the bulb "swaps filaments for light-emitting diodes to provide illumination." The components cost a bit more to produce than the average bulb. A cheaper, less efficient version is already on sale in Europe. Philips is discounting it right away to $50 for consumers and additional deals mean some could se...

Field Replaceable NovoLux™ Module Delivers Performance of 250W HID Luminus Devices,Inc., the leader in Big Chip LEDs™, announced that it has partnered with T-Opto, a division of Toyota Tsusho of America, to produce NovoLux™, an LED module that replaces traditional 250W HID lamps. NovoLux has been deployed at the Toyota Motor manufacturing facility in Kentucky, USA and is being evaluated at additional Toyota Motor manufacturing plants worldwide. NovoLux delivers up to 15,000 lumens, the brightest LED module on the mar...

Benefit from the government's recent announcement that it will hike electricity rates, Taiwan several major LED lighting firms, such as Everlight, Edison and Unity Opto, have received large orders from corporate customers who want to cut operating costs through wider use of energy-efficient lighting. Therefore, the increase in orders in LED lighting have even boosted demand for LED chips and will lead to full capacity utilization at upstream suppliers in the LED chain in the second quarter. According to Mirae Asset Management analyst Arch Shih, “We e...

GlacialLight , a division of experienced technology manufacturer GlacialTech Inc., is pleased to announce that its environmentally-friendly LED lighting products are being used in many applications around the world and providing users with energy-saving light of the highest quality. In the Dominican Republic, chronic energy shortages and very high electricity prices are not uncommon due to an inadequate energy grid. Realizing that keeping energy usage and costs down is important for maintaining reliable business operations, two Dominican establishments, a branch of the B...

Oak Park Public Library’s parking garage at 834 Lake Street has installed LED light bulbs. This change is part of Oak Park Public Library’s ongoing efforts to minimize the impact on the natural environment. Facilities Manager Rory ONeill, said “The new lights also have a motion-detecting feature and switch to half-power when not activated. Since code requires the garage level to be lit after-hours, motion detection means even more savings.” “The old lights used 1.8 amps round-the-clock. The new ones use .4 amps when fully on and ...

A provider of LED grow lights Valoya recently has made an experiment to study the effects of LED lighting and High Pressure Sodium (HPS) lighting on the growth of Saintpaulia flowers. According the experiment, saintpaulia cultivated in greenhouses under traditional High Pressure Sodium lighting, have shown decrease of flower quality in the winter months when HPS lights are the dominant form of lighting. The decreased quality can be seen as pale color of flowers and uneven quality of the crop. In contrast , Valoya cultivated two varieties of Saintpaulia during ...

Luminus Devices has announced to release a family of round LEDs that will accelerate the adoption of solid-state technology by displacing conventional light sources in high brightness lighting applications. And the first round LED product will be commercially available in Q3 this year. Don McDaniel, Global Marketing Director for Entertainment Lighting at Luminus,said "Our new round LED increases system-level efficiency by as much as 30%, enabling our customers to use a single LED to replace a 250W HID lamp." Luminus' round LED technology ...

Taiwan's National Central University’s scientists have utilized a new packaging technology that addresses the color variations of LED lighting for indoor use. According to Lee Cheng-chung, dean of the university's College of Science, in spite of its high performance, long life and low pollution, LED lighting is mostly used outdoors rather than indoors because its color variations may be visually uncomfortable. And Sun Ching-cherng, director of the university's Department of Optics and Photonics, pointed out that LED lighting can produce light o...

One of the largest importers of fresh fruit in the United Kingdom, MMD Shipping’s inbound facility at the City of Portsmouth handles roughly 60 percent of all bananas brought into the UK. With a dozen ships that traverse the Atlantic hauling fruit “across The Pond” from the Caribbean, MMD operates a 12-warehouse facility that receives and distributes all varieties of fresh fruit to the British market. Already coping with a nearly 20 percent increase in energy rates over the past year, the company was facing an additional 10-15 percent year-over-y...

Cree, Inc. (Nasdaq: CREE), a market leader in LED lighting,  announced revenue of $284.8 million for its third quarter of fiscal 2012, ended March 25, 2012. This represents a 30% increase compared to revenue of $219.2 million reported for the third quarter of fiscal 2011 and a 6% decrease compared to the second quarter of fiscal 2012. GAAP net income for the third quarter was $9.5 million, or $0.08 per diluted share, a decrease of 50% year-over-year compared to GAAP net income of $18.9 million, or $0.17 per diluted share, for the third quarter of fiscal 2011. On a n...

Cooper Lighting has prepared to move from Denver to Aurora . The lighting company, which employs 114 people at 4675 Holly St., is relocating to a 190,000-square-foot building at 18001 E. Colfax Ave. by the end of the summer. In the meanwhile, the company plans to invest about $1.2 million on improvements to the facility, which will produce and distribute incandescent, fluorescent and LED lighting for commercial and residential clients. It will invest $400,000 in capital equipment as part of the move. Its investment over 10 years is expected to reach $8.9 million, according...

Company Recognized for Innovative Solid State Lighting Solutions   Traxon Technologies, a global leader in solid state lighting and control systems, today announced that is has been named a winner in the second annual Production Innovation Awards (PIA), presented by Architectural SSL Magazine. A testament to its industry leadership and innovative technologies, Traxon Technologies received awards in two categories, “Best Renovation/Retrofit using SSL” and “Cove/Linear/Wall Wash.” Traxon Technologies, known for state-of-the-ar...

Panasonic Corporation recently announced to launch a 40W equivalent LED lamp Clear Type in the European market from July 2012, marking the beginning of its full-scale entry into the European consumer LED lamp market. The company will expand its LED lighting business in Europe with both lamp and device businesses. It plans to significantly expand the lineup of LED lamps for consumers and businesses, as well as LED lighting devices for lighting equipment manufacturers, within the current fiscal year ending March 31, 2013 (FY2013). As for LED lighting devi...

The sales of LED celling lights have boomed from the aftermath of the Great East Japan earthquake, with energy efficient appliances performing particularly well. According to GfK, LED celling lights have seen a remarkable increase, with their unit sales share soaring from 2.9% in March 2011 to 50.1% in March 2012. In terms of value, there was a notable rise of 64.1% over the same period of analysis, marking the first time sales of LED celling lights have exceeded fluorescent celling lights in both units and value. In 2011, the overall celling light market experienced...

Lunera® Lighting, Inc. recently has introduced the SERIES L7 LED luminaire. Featuring efficient third generation LED technology, the sleek luminaire is available in 4ft and 8ft segments, can be ordered in three direct/indirect light distribution configurations and is intended for continuous run applications. Lunera SERIES L7 fixtures are sold out for second quarter delivery and facilities nationwide are now pre-ordering for third quarter applications. The aesthetically pleasing SERIES L7 luminairies are designed as an open platform, easily integrate...