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Our solar system and people who are interested in other stars

2013-02-22 09:59:35 | electronics


The paper reporting the planet's discovery boasts 58 co-authors.One is Travis Metcalfe, a research scientist at the Space Science Institute of Boulder, and also director of the White Dwarf Research Corp., a nonprofit organization he founded, staffed by volunteers,solar mounting to support space exploration.Metcalfe was part of the seismology team that worked to determine the size of the new planet's host star, a critical step in the determining the size of its orbiting planets."It was about a year ago that we finished our contribution to this paper," Metcalfe said. "The wheels grind slowly over at NASA."Metcalfe in January 2008 launched what he calls the Pale Blue Dot project, which has the goal of raising funds for the Kepler Asteroseismic Science Consortium, which supports the goals of the Kepler mission.

People making $10 donations through the Pale Blue Dot project can then adopt a star, with 100 percent of their donations helping to fund an international team of astronomers who determine the size of parent stars from seismology -- measuring natural oscillations in brightness caused by continuous star-quakes.knife manufacturerSince initiating the Pale Blue Dot effort five years ago, it has raised nearly $60,000. About $20,000 was raised in 2012 alone, making it the most successful year to date.silk road culture tourAbout $5,000 of that went directly to pay for the seismic analysis of the parent stars of Kepler planetary systems, while an additional $15,000 was used to help students and early-career scientists present their research at annual conferences focused on stellar seismology. The balance is supporting an endowment to sponsor future research and conferences.Metcalfe said that due to the small size of Kepler-37b, it took a "huge effort" to determine that the signal the Kepler craft was detecting was a true signal, and not a "false positive."

"Extraordinary claims require extraordinary evidence," Metcalfe said. "It's marvelous. I think it's a testament to how fruitful the collaboration has been, and will be in the future,aluminum profile between people who are interested in planets outside of our solar system and people who are interested in other stars -- because the two go hand in hand."NASA announced in April 2012 that the Kepler mission was being extended through fiscal year 2016. Kepler's ties to Boulder go beyond the fact of its having been built by Ball Aerospace.In addition, a team of about 20 students and 16 professionals from the Colorado's Laboratory for Atmospheric and Space Physics operate the Kepler craft from the LASP Space Technology Building in the CU Research Park.Solar Camping light



The number of cars with LED headlights nearly doubled in 2012

2013-02-19 11:04:45 | electronics


Looking forward, Shum projects that the packed LED market will grow to $15 B by 2017 with SSL being the largest driver. That reflects a compound annual growth rate (CAGR) of 1.8%. LED unit growth is much steeper, about the unit price will decline. Moreover, Shum said the fametal machiningct that the research includes everything from single-die packages to ones with many die in an array makes an analysis of unit numbers mostly meaningless.In the SSL market, Bhandarkar said replacement lamp revenue grew from $2.1 B in 2011 to $$2.58 B in 2012. The largest jump came in Japan where energy concerns caused by the earthquake and tsunami that occurred in 2011 knocking out major energy-generation facilities.In the luminaire sector, revenue grew from $7.2 B in 2011 to $9.2 B in 2012. The commercial market segment is leading the adoption of SSL, representing 23% of the market. Growth in luminaires is fairly consistent across the globe. For the first time, Bhandarkar also reported on an other category that includes products such as flexible strings, furniture lighting, airplane lighting, toys and others that totaled $2.75 B bring the overall market total to $14.5 B.

Bhandarkar also addressed some specific types of products.She said "LED downlights became a commodity market in 2012 -- more than 50% of products sold in Japan were LEDs." Looking forward,bench grinder she said "Troffers will be the next major wave of SSL deployment starting this year." She expects the troffer market to be strong in 2014 and going into 2015.Overall, the SSL market will enjoy a CAGR of 12% through 2017. Bhandarkar projects that SSL luminaire revenue will exceed $20 B in 2017.The number of cars with LED headlights nearly doubled in 2012. Revenue for 2012 was Rs.530.05 crore ($97 million) and the five-year CAGR is projected to be 36 per cent. Revenue derived from daytime running lights (DRL) grew 31 per cent to Rs.1,092.90 crore ($200 million) in 2012. DRL growth is expected to slow down as the penetration rate is forecast to reach 45 per cent in 2017. The total market for LEDs in the automotive segment was Rs.7,650.27 crore ($1.4 billion) in 2012, and is projected to grow to Rs.11,475.41 crore ($2.1 billion) in 2017.While LED revenue from tablets grew 54 per cent to Rs.3,158.Mobile crusher47 crore ($578 million),fashion wholesale the overall mobile segment dropped 3 per cent. The drop in notebook backlight demand, the OLED success in smart phone display, and the general demand decline for other small and medium display will take the segment down to Rs.5,234.Belt conveyor97 crore ($958 million) in 2017, for a 5 year CAGR of -7 per cent.On the supply side, eleven companies accounted for more than 72 per cent of the LED market. Strategies Unlimited arrived at these figures after analysing market demand as well as the supply-side activity of more than 54 LED component suppliers.



Ecopoint releases revolutionary new LED bulb

2013-02-19 11:01:14 | electronics


Ecopoint are pleased to announce the addition of a new lightbulb, the LEDisong, to their comprehensive range of top quality, environmentally friendly LED lighting solutions.The LEDisong promises to revolutionise the energy efficient light bulb market. These bulbs are the first energy efficient light bulb that look and feel like a traditional light bulb, unlike the curly CFL bulbs which are awkward, ugly and slow to warm up.Remote control light The LEDisong is brighter than the average energy efficient lightbulb, uses much less power, fits into any light fitting and turn on instantly.kitchen knivesPaul Wilton, Ecopoint's founder and director, said: "We are incredibly thrilled to have added this product to our ecoLED range. It is truly a game changer in the sense that no changes need to be made to a light fitting, the bulb fits straight in. Then there is the fact that this bulb produces a much brighter light than other so called energy efficient curly bulbs, all while drawing less power. It doesn't get much better!

The LEDisong bulb is available in four different bulbs: traditional, candle, R80 and R95. They save up to 95% energy, and like all Ecopoint products, they come with a five year warranty; other bulbs,knives wholesaler including curly CFL bulbs and traditional bulbs, carry no warranty. To put their energy efficiency benefits into perspective, to run a 100W bulb for 12 months for 5.non-stick knife5 hrs/day @ $0.22c/kw it costs $44.00pa, while the cost of running a new LEDisong bulb in the same typical domestic setting is $2.86 pa. Like Ecopoint's other LED lighting solutions, the LEDisong boasts an ultra long life: when used for 5.5 hours per day, the LEDisong bulb will last for 25 years.This bulb is an exciting development as it has a wide use of applications. Domestic users in the residential market will be keen to get their hands on an energy efficient lightbulb that looks good and doesn't require an electrician to install or change light fittings.

Ecopoint is a Wellington-based, New Zealand owned company that specialises in the manufacture and supply of top quality, energy efficient, LED lighting solutions. The LEDisong joins Ecopoint's range of LED lighting solutions which comprises tubes; including those designed specifically for refrigeration, flood lights, high bays,Mobile crushing plant low bays and panels. All of Ecopoint's ecoLED range is mercury and UV free, RoHS compliant and approved to Australia and New Zealand safety standards. Additionally, all of their lights are 100% recyclable."We are really excited that we are able to provide a product like the LEDisong. This bulb meets every criteria; it looks like a bulb should, provides good light, is low maintenance and cheap to run. We are confident that consumers; whether they are looking for the best deal or simply want to be sustainable and environmentally friendly, will reach for the LEDisong," Paul Wilton said.



UBM Tech Launches All LED Lighting

2013-02-17 15:11:45 | electronics


UBM Tech, which serves design engineers and the electronics industry with essential business and technical information, today launched All LED Lighting (allledlighting.com), the first comprehensive online community devoted to the unique needs of solid-state lighting technologists.Powered by UBM DeusM, the integrated marketing services arm of UBM, All LED Lighting will serve as an online community for technologists involved with all aspects of high-brightness, high-power LEDs, which continue to redefine the global lighting industry. The website, which is targeted to equipment designers, lighting engineers, and other lighting professionals, is a reliable source for the latest LED-related news, views,knife manufacturer and how-tos they need to keep on top of this fast-moving industry. All LED Lighting will cover the full range of indoor, outdoor,aluminum beam and industrial lighting applications, including high-power drivers, optics, thermal management, lighting control systems, emerging government, and industry standards.Self-drive to China

"LEDs provide many advantages over previous lighting technologies. However,bench grinderMagnetic toe ring engineers will need to master many new skills and unique technical challenges as they put these remarkable devices to work in their products," said Kathy Astromoff , CEO, Electronics, UBM Tech. "The All LED Lighting community was created to address the needs of solid-state lighting technologists. This all-in-one destination provides solid-state lighting engineers and designers with the information they require, in the format they want, when they need it."

UBM Tech named the veteran journalist, author, and engineer Lee Goldberg as Editor in Chief of All LED Lighting. Goldberg brings 18 years of experience designing microprocessors, embedded systems, renewable energy applications, and an interplanetary spacecraft. In addition, he has 20 years of experience as a technology journalist and author. Goldberg brings unique expertise to All LED Lighting and will offer his perspectives on the technologies, products, and economic factors fueling the explosive evolution of this industry."It's a privilege to launch a community that serves the solid state lighting professionals who are already making dramatic improvements in the quality of life in homes, workplaces, and virtually every other place where artificial lighting is used," said Goldberg. "Our mission is to help our audience acquire the knowledge and skills they need to create and use the LED-based products that are transforming the global lighting industry.



The Most Diverse LED Luminaire to Date

2013-02-17 15:08:09 | electronics


Access Fixtures is proud to announce FormaLED, their new versatile energy-efficient LED area lights. These new outdoor area lighting luminaire fixtures are available with multiple sizes and mounting options, and are suited for area lighting, flood lighting, and wall pack lighting. Featuring LG Innotek LED light modules, these luminaires reduce energy use and maintenance while offering top quality light and beautiful color rendering. The LED light modules offer a long life of over 50,000 hours and are replaceable permitting the fixture housing to be repaired and forward retrofittable after 50,000 hours."The versatility of these new FormaLED area lights create effective solutions for many different applications including parking lot lighting, sports lighting, and wall pack lighting," said Access Fixtures CEO Steven Rothschild. He continued, "The energy efficiency, low maintenance, and durability offer a consistent source of light and value for the customer, whether they are lighting a campus, hotel, parking lot, or another application.kashgar border transfer"

FormaLED with LG LED light modules adds to Access Fixtures' extensive line of LED commercial and sports lighting, including tennis court lighting, LED wall packs and bollard lights. The fixtures can be used with pole mounts for street, park and sports lighting, pendant mounts for warehouse and factory applications, and with an adjustable wall bracket for wall pack lighting.Solar garden light Featuring leading energy efficiency, FormaLED fixtures have a color rendering index (CRI) of 70+, and offer high lumen output of 1000 lumens per module at 12 watts. Additionally all FormaLED luminaires can be custom finished.About Access Fixtures: Visit Access Fixtures.With 30 years of collective experience, Access Fixtures offers standard and custom lighting fixtures that are long lasting and energy saving. With custom manufacturing capabilities, Access Fixtures can build lighting fixtures to the performance specifications you require and does so at a very competitive price.Access Fixtures extensive lineup of interior and exterior lighting fixtures includes lighting fixtures for sports, commercial, industrial, residential and hospitality applications. Fixture types include wall packs, area lights, bollards, garage lighters, vandal resistant, exit and emergency, high bay, low bay, linear fluorescent,Solar charger track lighting,chandeliers,and grow light fixtures.Contact Access Fixtures to discuss the correct long lasting,structural steelsilk road travel energy saving solution that best serves your needs.