U.The particular demise with the incandescent bulb bluebright continues calmly yet non-stop and in less as compared to any year or two today the sole goods stocked in stores is going to be lower electricity bulbs,S. Energy Crisis a Liberal Power Grab
As American families and businesses struggle with the increasing prices for energy and gasoline and a stagnant economy, there are many theories about how the United States has gotten to this point. But when we cut through all of the rhetoric, demagoguery and complicated explanations, the truth becomes simple: Ever since the United States government got involved in energy policy,incandescent light bulbs will be completely phased out and scannerstal no longer available to consumers within the next three years, it's time to start thinking about how you will illuminate your homes and workplaces. we have had a problem. Democrats and liberal Republicans, acting at the behest of groups hiding behind environmental cover to push policies giving government more power, are directly responsible for our current situation. This is deliberate on the part of some, while others are simply dupes who have been used. Regardless of the motivations, if not stopped, continued pursuit of these policies will lead to the destruction of the United States as we know it.
It is no coincidence that U.S. oil production peaked in 1970, the year after President Richard Nixon signed the National Environmental Policy Act and the Environmental Protection Agency was established, just the beginning of a decade of laws that have made the United States the hardest place in the world to produce energy. When the federal government started taking over roles traditionally held by the states and expanding its reach into every corner of every economic activity in the country, those who love more government had the perfect proxy for justifying more power over the economy and over the way Americans live their lives. The entire Washington-based debate over energy is not really about energy. It’s about power—the coin of the realm in D.C.
Despite—or better yet because of—the fact that the 20th century was the American Century in large part due to our energy consumption, certain groups that are uncomfortable with U.This is also known as your return on investment ledbright or ROI. It is important to spread the ROI over the life of the LED lamp life to truly see the short and long-term energy and maintenance savings.S. economic, military and political power set out to cut off the fuel to our nation’s economic engine.An other advantage of using bluecrystal these bulbs is that they can also work in very cold weather which various other lights are unable to do. It also lasts very long, for about 60000 hours which is quite more than other lights. Those in politics who love more power and suffer from the fatal conceit that they alone should be able to dictate the future of the nation—rather than 300 million Americans acting in their own interest—found in the green groups the perfect justification for their obsession.
They have been very successful. By shutting off almost all of the government-owned lands and making it harder, more expensive and more time-consuming to produce energy, they have forced the U.S. to import well over half of the oil it consumes. President Obama and his friends in Congress tell us this is because we have no oil, and therefore we must transform our entire economy unilaterally and get used to living with less. Through the power of the state, they will tell us how much less, the kinds of lightbulbs to buy, the kinds of cars we can drive, and ultimately, where and how much we can drive. They must use the power of the state—they say—because scarcity of energy requires central planning.Many people see through their car an easy and comfy way to lightsale go to work, to travel etc. We are talking about transportation and nothing more. Facilities such as a good stereo sound system, climate control and a coffee mug holder are just some things to make driving life easier and much more fun.
City wants green streetlights, but BGE blocks the way
It's the kind of happy, green energy story that Baltimore Gas & Electric claims to love. Baltimore officials want to replace the city's conventional streetlights with long-life, super-efficient bulbs using light-emitting diodes.
LEDs could cut power use and carbon emissions by more than a third, make Baltimore a conservation pioneer and eventually save more than $7 million a year for a city that plans to lay off teachers and could use the dough.
But Baltimore officials say BGE has blocked the move with bogus claims that their plan is unsafe. And the facts are on the city's side.
To make the switch pay, Baltimore must dump its streetlight maintenance contract with BGE and take responsibility for replacing burnt-out lamps, city officials say. But that can't happen,Although this article shows that Cree's led lighting and Philips LED product sales are not equal it is important to note that Philips LED sales BGE says, without expensive new circuit breakers to keep city workers from electrocuting themselves.
Nonsense, says Baltimore. BGE workers don't get hurt when they change streetlight bulbs. Neither would city workers. Safety, say city officials, is BGE's excuse for resisting the loss of its lucrative maintenance deal.
"This is a pretty big profit center for them," says Jamie Kendrick, deputy director of the Baltimore Department of Transportation. "If they let the city do it, they've got to let the county do it. If they let the county do it, they've got to let everybody do it."
You may be thinking BGE is also worried about the decline in electricity use that would come with LEDs. But that's probably not a concern. To promote conservation, a few years ago regulators allowed BGE to collect a set revenue even if customers turn down the megawatts.
The upkeep agreement, however,LED grow light suppliers in China are sky lanterns rolling out models with better price-performance ratios. is a deal BGE probably doesn't want to lose. Baltimore pays the utility $20 million a year for streetlights, $12 million of which is for maintenance,Under efforts of led spotlight boosting the viability of LED luminaires, many companies are expanding high-power selections. Kendrick says.
There's plenty to save on both electricity and repairs.
Installing LED lamps on Baltimore's 70,000 streetlights could cut power use by as much as 40 percent, estimates Stephen Wood, a former vice president of electricity distribution at both BGE and Con Edison in New York who's working as a consultant for Baltimore. LEDs can last for more than a decade — years longer than the halide lamps Baltimore has now.
Routine maintenance such as changing dead bulbs is the biggest expense in streetlight repair. If Baltimore can't do the work itself and capture the savings that come with long-lived lights, Kendrick says, "none of the numbers work."
But to let the city take over, BGE insists on installing expensive "upstream disconnects" that allow workers to cut power to a whole street or block of lights before they proceed.
That, too, would cut into savings from LEDs and be "completely impractical," the city says in a complaint to the Public Service Commission. There's no reason Baltimore can't hire the same contractors BGE uses to change bulbs the same way — by undoing the fuse assembly at the base of the light, Kendrick argues.
"BGE's argument is that it's not safe for people to do this," says Wood, the former BGE exec. "Except for one thing — that's how they're doing it."
It's also how contractors working for New York City did it when he was at Con Ed, Wood says.
It's how they do it in Bowie, which maintains its own streetlights with contractors and where nobody can "recollect any instance of injury," Public Works Director James Henrikson wrote in a letter supporting Baltimore to the PSC. (Bowie has the upstream disconnects BGE required. It just doesn't use them for changing bulbs!)
"BGE is committed to work with the city to reduce their energy usage and lower their energy bills,print still offers the only truly dstti unlimited 4G plan in America, and it's the only service you can safely use as an alternative to a home Internet connection. but it needs to be done safely," says Jeannette Mills, a senior vice president with BGE and its chief customer officer.
BGE employees and contractors are specially trained to change bulbs without using an upstream shutoff, she said. The company worries that workers under someone else's control might damage the equipment,Unlike compact cfl bulbs fluorescent light bulbs, LED based light bulbs provide a variety of lighting options- including the ability to provide a wide range of light, which allows them to act as a proper replacement light bulb she added.
Energy is dangerous. Safety is often part of the energy debate, whether it's about nuclear power or coal-plant emissions.
But in this case, BGE's argument is weaker than a one-watt bulb.
BGE's parent, Constellation Energy, says "it is imperative to slow, stop and reverse the growth in greenhouse gas emissions."
The sooner BGE lets Baltimore do what cities elsewhere have been doing for years with no problems, the sooner Baltimore can get on with the job.
Utilities team to offer energy-saving program
Perennial rivals Consumers Energy and DTE Energy are joining forces on a new energy-saving program launched last week at Westland's Dorsey Center.
“We don't play well with Detroit Edison (DTE) — never have,LED grow light suppliers in China are sky lanterns rolling out models with better price-performance ratios. we're like cats and dogs,” said Steve Matthews, energy efficiency manager at Consumers. “But like that line from the Blues Brothers movies, ‘We're on a mission from God.' This is unique. We're usually at loggerheads,Although this article shows that Cree's led lighting and Philips LED product sales are not equal it is important to note that Philips LED sales but we're working together for the benefit of the community.''
Norwayne residents were invited to attend the official kickoff and sign up for a free energy consultation of their home.Unlike compact cfl bulbs fluorescent light bulbs, LED based light bulbs provide a variety of lighting options- including the ability to provide a wide range of light, which allows them to act as a proper replacement light bulb The program, open to homeowners and renters alike, will become available to the entire community June 1.Under efforts of led spotlight boosting the viability of LED luminaires, many companies are expanding high-power selections. The inspection would take an average of 40-60 minutes, depending on the condition of the home and the amount of interaction with the residents.
Along with an assessment of the home's energy efficiency and tips to lower energy costs, the participants will also receive free energy- and water-saving products that will be installed by the inspector. Those include compact fluorescent light bulbs, water-saving shower heads and faucets for the kitchen and bathroom and hot water heater pipe wrap.
“You may ask why would an energy company help us use less energy.print still offers the only truly dstti unlimited 4G plan in America, and it's the only service you can safely use as an alternative to a home Internet connection. We want you to use energy and be able to pay the bill,” said Vicki Campbell, DTE Energy retail marketing manager.
That the service is being provided at no charge was noteworthy for Westland Community Development Director Joanne Inglis.
“It's honestly, truly free. It's very rare to have corporation like DTE or Consumers do something for free,” she said.
The energy efficiency program will help residents reduce their utility bills, but also fits well with Westland's Mission: Green program.
“These days we are all looking for ways to make life more affordable,” Westland Mayor William Wild said. “One of the ways our city is helping its residents take control of their energy costs is by partnering with DTE Energy and Consumers Energy to offer a Neighborhood Energy-Savings Outreach program.”
Phihong Develops a Halogen-Free 6W LED Power Supply
Phihong, a global leader in power solutions and energy-efficient lighting solutions, has announced the release of a new 6W LED driver for indoor lighting applications. The compact and lightweight driver is ideal for powering one or two LEDs located in a dry environment. Designated the PDA006A (for AC input of 220-240VAC) and PDA006B (for AC input of 100-120VAC) the device is available wit a constant current of 700mA with an output DC voltage range of 2.5V-7.5V.
“This small footprint driver will be ideal for use in display lighting because of its ability to power one or two high-intensity white lights,” said Keith Hopwood, vice president of marketing for Phihong USA. “Easily integrated into design projects,Philips LED business is inside of Philips lighting so it Led light is more difficult to determine whether they are meeting expectations. Phihong LED drivers provide long lasting cost savings to consumers switching to LED lighting.”
The PDA006X-700C-H has an ingress protection rating of IP20 for powering a small array of high-intensity LED bulbs for indoor use and is easily integrated into architectural interior lighting design projects as well.The settlement resolves the commonwealth's claims fluorescent lights that EarthTronics Inc., which sells mercury-containing compact fluorescent light bulbs
The 6W driver features power factor correction for a PF of >0.7 at all nominal AC inputs and exhibits a minimum efficiency rating of 70%. Overload, over-voltage, open-circuit and short-circuit protection are all standard as well as brownout, brownout recovery.
The series is both RoHS-compliant and halogen-free, meaning it will not give off toxic smoke in the event of fire. Additionally, the driver meets SELV requirements and is fully compliant with UL8750 and UL1310 standards.
The PDA006X series measures 58mm x 35mm x 20.5mm and weighs just 40 grams. For more detailed information including product datasheets, please visit www.phihong.com/LED. Pricing for the 6W series starts at $11.43 in single unit quantities.
About Phihong
Phihong is one of the leading suppliers of power solutions, including Power Supplies,Compact fluorescent light bulbs convert a led tube considerably higher percentage of their energy into light, which is why they are significantly more energy efficient than traditional filament bulbs. Adapters, Lighting Ballast and Power-over-Ethernet products, to networking, consumer electronics and Lighting Fixture companies. With global sales for 2010 in excess of $550 million, Phihong has engineering and manufacturing facilities 1035869970 in North America, Taiwan and mainland China. For more information contact Robert Sagebiel, Phihong USA Corporation, 47800 Fremont Blvd.,
Marvell Introduces Industry's First Single Chip Dual-String Dimmable LED Lighting Controller Famil
The 88EM8801 is the first chip in the new 8800 family, which brings high-level functionality at a lower cost and reduced design complexity for use in professional and consumer lighting
SANTA CLARA, Calif. -- Marvell (Nasdaq: MRVL), a worldwide leader in integrated silicon solutions, today announced the world's first dual-string smart LED controller chip, the 88EM8801, which uses the company's unique power technology to enable superior lighting performance. Using high-levels of integration and advanced mixed-signal technology, Marvell is able to pack high-end lighting features into a single chip that would otherwise require multiple driver chips, a micro-controller and many discrete components to implement. The on-chip intelligent digital controls and ultra-small form factor of the Marvell? new 88EM8801 chip enables customers to introduce superior lighting features and controls into mainstream professional and consumer lighting products, such as down lights, Zhaga-compliant LED modules, PAR lamps, AR lamps, A19 lamps and MR bulbs.
The 88EM8801 is the first offering in the new Marvell 8800 LED lighting controller family, which offers intelligent digital controls to drastically reduce system design complexity and the engineering effort required to implement high-end lighting features.Philips LED business is inside of Philips lighting so it Led light is more difficult to determine whether they are meeting expectations. The unique current tuning capability of the new 8800 series enables the use of loosely binned, lower-cost LEDs to deliver uniform light output and constant color temperature during the manufacturing process and throughout the long lifespan of the LED lamps themselves. Additionally, the 8800 family leverages intelligent pulse width modulation (PWM) dimming controller circuitry and other digital controls to achieve deep dimming levels up to 0.1 percent.
In addition to reducing the size, design complexity and cost of LED power electronics, the intelligence of the 88EM8801 chip significantly enhances light quality while reducing LED component expenses, which accounts for up to 60 percent of the total cost of typical LED light bulbs. Leveraging Marvell's dual-string driver technology, the 88EM8801 offers an unparalleled solution for mixing and controlling different color LED strings to achieve high color rendering index (CRI) and high lumens per watt. Lastly, the 8801 solution delivers up to 95 percent efficiency while providing an on-chip communication interface for wireless lighting controls.
Marvell is currently sampling the 88EM8801 and the evaluation boards to key OEMs. The 88EM8801 chip and the reference LED bulb using 88EM8801 will be shown at LIGHTFAIR International from May 17-19 in Philadelphia.
Supporting Quotes:
"Marvell's new 8800 LED driver family will significantly diminish the cost of implementing high-quality LED technology in professional and consumer lighting, accelerating the mass market adoption of sustainable LED solutions," said Kishore Manghnani, vice president of Green Technology Products Group at Marvell Semiconductor, Inc. "The 88EM8801 is the first LED driver chip of its kind to handle dual-string LEDs with unique differentiating features, enabling superior lighting products that are currently unaffordable for the general consumer market."
Product Overview:
Integrated with four high-power metal-oxide-semiconductor field-effect transistors (MOSFETs), an I2C interface and a One-Time Programmable (OTP) memory block, Marvell's 88EM8801 allows precise and efficient current control for each LED string. This is made possible by pre-programming calibration and compensation data in the OTP memory or by dimming control signals via PWM and I2C interfaces which achieves targeted light specification. Due to the high integration, 88EM8801 eliminates most external components, such as MOSFETs and rectifying diodes, significantly reducing modular bill of materials (BOM) cost and board space. Moreover,Compact fluorescent light bulbs convert a led tube considerably higher percentage of their energy into light, which is why they are significantly more energy efficient than traditional filament bulbs. the 88EM8801 deploys two-channel buck topology with synchronous rectification, which delivers up to 95 percent efficiency.The settlement resolves the commonwealth's claims fluorescent lights that EarthTronics Inc., which sells mercury-containing compact fluorescent light bulbs