2011年12月22日 星期四

Young bicyclist casts bright light

Kyle Lammie travels a well-lighted path. The senior at Sylvania Northview High School is a serious cyclist who often rides after dark, when there's less traffic.

"I love biking at night," he said. "Everything from the empty streets to the cool air keeps me biking into the night."

His problem was that the flashlight he clamped to his handlebars didn't throw off the illumination he wanted, so he engineered a solution.

Kyle,Our original, revolutionary dsttiee that keeps you visible.The ledbright that we carry are designed to accomplish this. a self-described "tool nerd" who is in Northview's engineering tech prep program, designed and built his own battery-powered light that can put out 1,300 lumens -- about the same brightness as his car's two headlights, he said.

Now,On one of our more recent staff night rides we took pretty much the entire magicshine002 range we stock with us, no matter how dark the night, he can see where he's going.

"It's a big improvement," he said.This is MagicShine MJ-856 1600 lumen bestledlightbu head light with Waterproof battery or MJ-828 Battery. "I feel safer."

Kyle made the light in the home workshop he shares with his father, James Lammie, who is a skilled do-it-yourselfer. The 17-year-old is a whiz with technology and much sought after as the sound and light technician for school play productions in Northview's Performing Arts Center, the school's renovated theater.

For the recent production of The Wizard of Oz, he conjured up a floating head illusion that rose from fog. The special effect wowed the audience. "Kyle was the man behind the man behind the curtain,Welcome to the world of WiseLED goodskylanterns11, incredible brightness and high quality flashlights suitable for diving," joked Nancy Crandell, a school district spokesman.

To achieve the brightness he wanted in the bike light, Kyle used three LEDs (light emitting diodes) powered by a pack of nickel-metal hydride batteries. He also used an aluminum heat sink to protect the LEDs and a device called a driver that controls the brightness settings and permits it to flash like a strobe if desired. The project involved several trips to hardware stores and ended up costing about $150.

Kyle lays out the project in meticulous detail on a Web site called instructables and includes photographs of his work in progress.

On the Web site, he describes the strobe capability at full power as a "fun feature" that has "an effect similar to a police dazzler. NOT recommended for biking. Blinding muggers and spontaneous rave parties, maybe."

Kyle's other inventions include a T-shirt launcher for sports assemblies that makes use of an air compressor. He also enjoys woodworking.

He plans to become an electrical engineer and has applied to the University of Michigan, Ohio State University, the University of Toledo, and Purdue University.

He praised Northview's engineering tech prep, where he takes college-level courses and works on projects ranging from rockets to robotics. He also plays violin in the high school's chamber orchestra.

"I keep busy," Kyle said.

2011年12月21日 星期三

Statehouse Hanukkah menorah lighting ceremony likely to skirt 'holiday tree' controversy

Patrick and other dignitaries are expected to gather at the Statehouse on Tuesday for a menorah lighting in honor of Hanukkah, the eight-day Jewish festival of lights beginning Wednesday. But this event is likely to dodge the same sort of criticism that surrounded last week's official state Christmas tree lighting.

When a Patrick staffer issued a press release referring to that event as a "holiday tree" lighting, it triggered a mighty backlash. And the Boston Herald, the city's scrappy tabloid, led the charge to learn why the word "Christmas" had been omitted from the event.

The Herald, in a Dec. 13 article, reported that Patrick "surrendered to the Christmas spirit ... pronouncing the majestic evergreen outside the Statehouse a 'Christmas tree' – eager to distance himself from the politically correct invitations his office sent out earlier this month for a 'Holiday Tree Lighting.'"

Some critics had complained that demonizing the word "Christmas" – the biggest holiday on the Christian calendar – was evidence of PCism run amok and further proof of the watering-down of significant Christian holidays by politicians more worried about church-state issues and offending minority faiths than potential concerns raised by the majority.News on solar energy harvesting ledflashlight111 has been focused lately on individual success with the older style of solar paneling.

The governor took some lumps for the invitations, which referred to today's Statehouse event as a "Hanukkah" menorah lighting and the Dec.The Magicshine bluecrysta bicycle light At 1000 lumens, now brighter and more energy efficient. 12 event as a "holiday tree lighting."

Critics, mainly conservatives, have taken swipes at governments large and small in recent years for allegedly waging a so-called "War on Christmas."

Bill O'Reilly, the conservative author, political commentator and TV host, waged his own battle against Great Barrington's "PC police" after officials in the Berkshire town – a popular destination for many Upper West Side liberals from Manhattan and elsewhere in New York – ordered a curfew on holiday lights to help combat global warming.The LED bike headlight LED rear flash light lamp bicycle torch suitable for students, baby stroller,bestcflbulbss

Great Barrington leaders voted in 2007 to turn off the lights earlier than usual to reduce the town's "carbon footprint," but O'Reilly proclaimed that secular forces were at work.

"The real strategy here is to diminish the public display of Christmas in that secular town," he said on his website at the time.

Patrick is expected to be joined at today's Hanukkah ceremony by House Speaker Robert DeLeo, Senate President Therese Murray, Secretary of State William Galvin, Treasurer Steve Grossman, Attorney General Martha M.These Bicygnals goodBikelight allow you to keep both hands on the bars while you signal for ... Coakley and Auditor Suzanne Bump.

The lighting is scheduled to take place in Nurses Hall at the Statehouse.

Rhode Island Gov.For a great range of ledflashlight, visit Bike Barn, we have the lights for you! Lincoln Chafee also recently came under fire for referring to his state's Christmas tree as a "holiday tree." Unlike Patrick, Chafee didn't back down, invoking the Ocean State's long tradition of religious tolerance and inclusiveness as his reason for using "holiday" instead of "Christmas."

2011年12月18日 星期日

'Magic Vista' in Arnold neighborhood

This holiday season, the Mago Vista community in Arnold should consider renaming itself "Magic Vista."

At a bend in the road at 425 Century Vista Drive, near Spriggs Court, there is a wondrous animated display of Christmas lights on the lawn of David Nibeck's house.china fluorescentlights manufacturer,supply LED Bicycle Lights,LED bike lights to your requirements.

A tall inflatable Santa and a lit Nativity scene are set upon the grass. On the path near the split-level house, a wooden Ferris wheel whirls. Plush Christmas bears and other stuffed toys sit silently in the wooden bucket seats, illuminated with neon lights.

High on the front facade, a scoreboard ticks down the days, hours, minutes and seconds until Christmas Day.

But, that's not what draws people from the neighborhood and across the Broadneck Peninsula to see the house.

As a song plays through the outdoor speakers on the darkened lawn, a light flickers. Then, more begin to glow.A dramatic addition to divinglamp2011 the city's skyline should be visible from as far away as the University of B.C. as a new public art LED lighting Shapes appear to leap and tumble through the air.

Colors cross-fade,I stock many of the parts used in these goodledbul projects, on my web store. dim, twinkle and change rapidly. Small pine trees jump in place, and suddenly vaporize. Candy canes dance merrily.

"He's the Clark Griswold of Mago Vista," said neighbor Christie Barrett.

She's referring to the Chevy Chase character in the 1989 movie "Christmas Vacation," who envelops his house with strings of incandescent Christmas lights.

"My family likes to sit out front in our car and listen to the music," Barrett said. "Plus, I sneak by on my way home from work."

Some people hang out to watch the entire 30-minute show.

Inside, Nibeck and his three sons watch from the dining table in the front window. And smile.We specialize in show-quality motorcycle divinglightt2011 for bikes ...

Mason, the oldest at 16, is a junior at Broadneck High School. The 13-year-old twins are eighth-graders at Severn River Middle. Adam's the one with the buzz cut; Nicholas sports the Beiber look.

The display has more than 10,000 lights, most of which are LED bulbs. There are 64 channels, each controlled by a Light-O-Rama computer program that turns the illumination on and off and provides dramatic effects.

There are a dozen songs in the light show, most of them Christmas classics.Buy Best Bike Lights, ledsale, Mountain Bike Lighting Online.

"Each song is specifically programmed for the lights," Nibeck said. "Each minute of music takes three hours to program. It takes me about 10 hours per song."

He broadcasts the songs through outdoor speakers nightly from 6 to 8 p.m. From 6 to 10 p.m. the transmission can also be heard via a radio. The show is nightly through Jan. 2. A sign advises passers-by where to tune in.

The light show almost put his lights out the first year.

"The energy usage when the bulbs were all incandescent was incredible," Nibeck said. "We quickly ran out of power in our house. We were tripping the circuit breakers." He soon switched to LED lights.

It takes Nibeck four weekends to set up the displays.

"He takes holiday decorating to a whole new level," said Amy McCarthy, who operates a licensed day-care center blocks away. "We go by every year.

2011年12月12日 星期一

Case for LED lighting to become overwhelming

Adrian Rawlinson managing director Marl International tells Electronics Weekly the case for LED lighting will become overwhelming. He also says the UK should recognise its strengths in manufacturing

What is the biggest barrier to growth in the architectural LED market?

Adrian Rawlinson: Within five years, I believe that 90% of RGB architectural lighting will have converted to LED technology. There are a number of reasons why I don’t think this will happen any more quickly.Xeccon S12 is a kind of very amazing Cree T6 bluecrysta, it perform very well among the various brand bicycle lights.

If you look at the true cost of ownership,Includes Helmet Mount, Pro Head Belt and ... Innovators in ccrystal Technology ...In 2005 DiNotte Lighting introduced a completely new concept recreational lighting – Extremely bright ledbright lights. and factor in their exceptionally long life as well as low energy use, LED lighting is very economic, but the initial purchase price is much higher, and this is tending to put buyers off.

As volumes increase and larger fixture manufacturers move into the market, prices are sure to come down, making the case for LED overwhelming.

As the industry matures and consolidates, clear universally accepted standards for measuring light output and efficiency better standards should emerge. This will help buyers who remain confused about the specifications of the product that they are buying.

Currently, only some companies deliver a ready to install light complete with all the drivers and connectors required. Many still leave customers to sort out the complexities themselves.

Adrian Rawlinson: LED equivalent lights are now available for almost all domestic and commercial applications, and are continuing to make inroads into all kinds of specialist markets including marine, defence, aviation and rail.

In principle, I don’t think there is any form of lighting that can’t be addressed by LED, but several niches still elude us, due to the very specific power and size characteristics demanded. The issue is often thermal management. Unlike other lighting technologies LED die have to be kept under 100°C, which means the use of bulky heatsinks in powerful lights

Car headlights, the highest efficiency fluorescents, stadium floodlights and gas discharge lamps are major lighting applications where LED lighting cannot provide the performance required at the moment.Purchase our fluorescentlightss System for 30% off ... Metal halide, mercury and sodium streetlights deliver some 150 lumens per watt total system efficiency. LEDs are at least 2-3 years away from matching that.

What does the UK need to do to encourage electronics manufacturing in the UK?

Adrian Rawlinson: Marl has just had a good year, and a sustainable recovery could already be underway, in my view, if the true value of wealth creation through manufacturing was recognised as a starting point,News on solar energy harvesting divinglight20111 has been focused lately on individual success with the older style of solar paneling. and understood valued and embraced.

Whilst we hear much fine rhetoric about the need for the UK to once again embrace manufacturing, I cannot see one Government initiative in the last 12 months which has helped us, and can think of numerous negative inputs: increased VAT, abolition of Regional Development Agencies and the grants for business investment that they provided, the Bribery Act, and the impending pension legislation which will be another direct cost and an administrative headache.

2011年12月7日 星期三

AMERLUX Unveils SmartSite State of the Art LED Street Lighting and Network Control System

Amerlux unveils SmartSite,We can produce led panel light,ccrystal according to your requirements. powered by Intellistreets and the world's most technically advanced street lighting system which integrates energy efficient LED lighting technology with a robust, bi-directional mesh network control system. This innovative system manages lighting, audio, video and energy usage throughout urban, suburban and college environments.

Smartsite also offers multimedia solutions that can upgrade an existing infrastructure to provide information,The main products in our company are goodledbulbs, LED bulbs, LED spotlights, LED lamps, LED lighting, advertising, security and entertainment for public spaces with streetlights that automatically adjust the lighting to illuminate the area with the specific amount of light needed. The digital display banners, and synchronized sound from integrated speakers on each "Smart" light pole, will provide a seamless audience experience as well as generate a measurable revenue stream.

"The SmartSite outdoor lighting management system is revolutionizing how we illuminate and communicate within our communities," explained Frank P.Batteries, either saler4ds or disposable, are often used to power electric bicycle lights. Diassi, Chairman and Founder of Amerlux. "We are proud to unveil a wireless network and multimedia platform that fully integrates performance based lighting designed to yield significant energy savings, as well as enhance public safety, security and communications."

SmartSite utilizes the area's existing power supply and can simply replace the existing streetlights with a fully featured system with energy efficient LEDs that save money and maintenance. Existing metal halide or high pressure sodium fixtures can be replaced in just minutes, with LED luminaires that can for years, with options on the pole to make it "Smart."

"SmartSite helps extend luminaire life by 50 percent more than industry standards and saves an additional 25 percent in energy costs." says Chuck Campagna, CEO and President of Amerlux. " Longlasting LED luminaires can be flexibly programmed to solve the changing nightly needs of an outdoor lighting system. Robust lighting is delivered during peak usage while lighting usage and costs are reduced when vehicular and pedestrian traffic subsides."

Designed with an LED module and a patented built-in speaker, each streetlight features a unique duo-band radio system and miniature computer with data storage capacity.Buy cheap brightstal, discount light strip, LED signal lights, wheel lights on car decorations store, free shipping for all orders. Streetlight processors communicate with each other through a wireless mesh network and monitor individual luminaire usage, energy costs, grid power and system integrity. If a fixture is experiencing a problem, the other streetlights will continue to operate according to programming.

To generate a significant revenue stream while building business for community shopkeepers and national brands, including the prevention of "night flight" by retaining commuters in cities,Minjun Electronic Co.,Ltd have the best led bike light,and provide bluecrystal1 with you, SmartSite offers two-sided digital LED street banners that offer an extremely economical means for achieving timely advertising messages for downtown fairs, festivals, and events at theaters and stadiums.

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Man's 'extreme' Christmas lights in Wells

The 50,000 LED lights which adorn eight houses in Manning Close are also helping to raise money for charity.

Visitors to the free display are asked to make a donation to the Make-A-Wish Foundation.

Organiser Paul Toole, 36, said: "It's an extreme hobby that's taken over my life."

Mr Toole was first inspired to put on elaborate festive light displays at the Manning Close home he shares with his parents after visiting the US and seeing how people decorated their houses there.

He said: "The houses were so grand and their lights so much bigger and better. I was fascinated by what I saw and was hooked from then.This was a red gooddvinglamp but I swapped it with blue LEDs."

As the years passed and the technology became more sophisticated,Limited supply LED Writing Board,ledbright,Fluorescence Board,Fluorescent Board,Menu Board, LED Menu Board, Mr Toole increased the amount of lights in the display and encouraged his neighbours to join in, until eight houses in the road each formed part of the display.We are professional led module,fluorescentlights_001,led panel,led tube manufacturers and factory.

Mr Toole who has spent 120,000 on lights, claims the colour co-ordinated display - which is also sequenced to music - costs little more than 70 per week to run as he uses low energy LED lights.

At a special event this year, the lights were switched on by guest of honour, actor John Challis who played Boycie in TV's Only Fools and Horses. The switch-on was attended by over 1,China LED Strip catalog and lightsale manufacturer directory.000 people.

A wishing well at the front of the display is there for visitors to make a donation to Mr Toole's chosen charity, The Make-A-Wish Foundation, which helps disabled children.

He said: "Christmas is about giving and it's a magical time when wishes come true.The bestleddownlight for you network is pleased to anounce its new Certified Partner K.T."

The display raised 11,520 for the charity in 2010 and Mr Toole is confident that total will be surpassed this year.

He can hardly believe his hobby has grown into something so huge over the years and is attracting so much attention.

"It's all been surreal," he said. "From the early days with a couple of strings of lights to this.

"I feel really, really special. It's just amazing.

"There are so many miserable people in this country who moan about Christmas lights saying they are vile and tacky, but if everyone put just a few lights up, if every house did that, it would brighten peoples lives up."

Bridgelux Announces Commercial Availability of Latest Generation LED Arrays

Bridgelux Inc., a leading developer and manufacturer of LED lighting technologies and solutions, today announced commercial availability of its latest generation of industry-leading LS, ES, and award-winning RS product families, delivering an increase in efficacy of up to 30% and a reduction of up to 30% in cost per lumen compared to previous product generations.

Featuring the largest portfolio of LED arrays in the lighting industry, Bridgelux offers products for lighting applications ranging from the light output equivalent of a 20-Watt decorative lamp to that of a 300-Watt high intensity discharge (HID) city streetlight.Green Supply offers Philips goodledbul, LED home lighting, LED string lights,Diving torch waterproof diving torch 20 metres low power goodleddownlight.

Bridgelux's latest generation of LED arrays offer optical and mechanical compatibility with previous product generations, allowing customers to easily incorporate all performance enhancements with a simple upgrade path, minimizing design efforts. Further, these new arrays offer greater system design flexibility to achieve Energy Star, Title 24, Part L and other global energy efficiency standards. All Bridgelux arrays are configured to align with industry standard drive currents to simplify the electronic driver selection process for new lamp and luminaire product development, enabling accelerated time to market.

"Bridgelux's commitment to rapid technology innovation while maintaining the product design characteristics of their LED arrays dramatically reduces our development risk, and ensures an easy design-in process," said Jeff Spencer, director of product management - commercial for Juno Lighting Group by Schneider Electric. "We are very excited to be using their latest generation of arrays in the new Indy Performance Series LED downlights that we are launching later this month.

As LED technology continues to rapidly evolve, Bridgelux has been a terrific strategic partner because they understand that by providing platform stability with the LED array products we can easily adopt the latest technology improvements and rapidly pass these innovations on to our customers without significant product redesigns.The Trion 600 is the first top of the line bluebright system with HID brilliance that ..."

Bridgelux arrays are available in a broad range of color temperatures ranging from 2700K to 5600K with 3 SDCM color control options to enable clean and consistent lighting installations. Multiple color rendering index (CRI) options are available, providing increased design flexibility for lamp and luminaire manufacturers.

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