During a recent trip down to Washington, DC I stopped by the National Mall to tour the astonishingly energy efficient homes on display as part of the Department of Energy’s Solar Decathalon.  The Solar Decathlon is one of the DOE’s signature programs to promote cutting edge design and green techonology.

Pay as you go electricity plans allow consumers to pay for their electricity in advance. The plan, which uses prepayment meters, helps consumers to monitor and control the way they use electricity. This saves on energy costs.

Keypad based prepaid meters: This meter has a keypad to input the electricity token number. Consumers purchase the credit using a variety of methods. These include visiting the agent, paying through banks or mobile payments in some countries.

Key meter: Consumer uses an electronic key loaded with the tariff information and credit.

One way card system: Uses a disposable card. The user purchases power with a reloadable debit card. The loaded card is then passed near the meter, which has an in-built card reader.

Two-way card systems: Uses a smart card and the meters have a real-time, two-way communication capability. It is one of the most secure, but more complex and expensive methods to implement.

These allow consumers to interact with their meters and query balances using their mobile phones by sending an SMS to a monitoring system. In addition, the user is able to track electricity use by the hour, day, month or annually using the phone or online access.

These smart prepaid meters offer easier top up options. They include online payments or by text, as well as scheduled and auto top-ups.

When using a prepaid meter, the customer must keep track of the remaining credits and replenish to avoid disconnection.

Ensure there is enough credit when going away for long periods. The meter will continue collecting the standing charges even when on no load. Consumers should ensure they have enough credit to last until they return.

Some crooks will take advantage of the consumer’s lack of knowledge and offer them cheaper credits than those bought directly from the utility company. For example, they will sell their credits at half price. This is more common with Key Prepaid Meters and the crooks will usually have master Keys, which they use to top off the consumer’s meter.

If the energy company finds out, the consumer ends up paying twice for their electricity; first to the crook, and then to the energy company.

To avoid falling victim:

high-tech smart bulb that’s trending in 2015 lighting technology. But in the late 1800’s it was the Edison bulb that transfixed the world as one of the most technologically advanced inventions of its time. In a practical sense, the electric bulb was the ‘smart technology’ of the 1800’s. Fast-forward a century, and the term Edison bulb holds an entirely new meaning.

In present-day design, Edison bulbs are vintage-style incandescent light bulbs with clear glass envelopes and visible filaments. You’ve probably also heard them referred to as antique light bulbs. Today’s reproductions are modeled after — you guessed it — Thomas Edison’s earliest light bulb productions. The exposed filaments (the string-like wires inside the bulb) are what set the Edison bulb apart from its 21st century counterparts like the LED.

It’s interesting to note that while historians agree that Thomas Edison Humphry Bulb doesn’t sound nearly as cool.

Today, when someone characterizes a modern bulb as being an Edison Bulb, they’re usually referring to a handful of common characteristics that these vintage bulbs inspire…

Edison Muckers, Your blog for everything Edison, everyday.

As part of our series on pop culture from 15 years ago – a continuing celebration of our 15th anniversary as Pegasus Lighting – here are 15 moments from March 1999 you may remember. Monica Lewinsky’s book on her affair with Bill Clinton goes on sale; the Dow Jones average beats 1000 for the first time; and The Matrix is released. Ah, the sweet 90s. Where were you?

1. Jar Jar Annoys Basically Everyone

At the Golden Raspberry Awards, better known as the Razzies, the award for Worst Supporting Actor went to Ahmed Best, who voiced the character Jar Jar Binks in STAR WARS: EPISODE 1, THE PHANTOM MENACE. Poor Jar Jar, you-sa not much appreciated by STAR WARS fans.

2. The Worst Picture of the Year

The Roth 401(k) combined elements of the Roth IRA and the traditional 401(k). In a traditional 401(k), you contribute income without paying taxes on it. You then pay taxes on the funds when you withdraw them during retirement. With the Roth 401(k), however, you pay the taxes upfront so that you can withdrawal funds tax-free during retirement.

 5. The Melissa Worm Attacks the Internet

At the end of March 1999, the Dow Jones Industrial Average closed above the 10,000 mark at 10,006.78. This was unprecedented! People made “DOW 10,000” hats and celebrated. In hindsight, people wonder whether that day represented the peak of our economy’s health up to that point or the peak of market excess that was responsible for the economic instability of the 2000s.

7. You Are the One, Neo

Legendary film director Steven Spielberg was once again named Best Director at the Academy Awards for SAVING PRIVATE RYAN. In fact, the director of early 80s movies like E.T. was on a real tear, just coming off of the JURASSIC PARK series and SCHINDLER’S LIST. He continues to direct great movies today.

9. Roberto Begnigni Is Exuberant 

Roberto Benigni won Best Actor for his role in LIFE IS BEAUTIFUL at the 1999 Academy Awards. His reaction immediately became more popular that the movie itself. I’ll have a glass of whatever he’s drinking!

10. Gwyneth Wins Best Actress

SHAKESPEARE IN LOVE was the most awarded film of the night of the Academy Awards. Perhaps the most touching award acceptance, though, was Gwyneth Paltrow’s. Try to watch her acceptance speech without getting teary. I dare you.

11. Lewinsky Tells All

In March, 1999, The Supreme Court of the United States upheld the murder convictions of Timothy McVeigh for the Oklahoma City bombing, which left too many dead and wounded to even go into detail here. It was a tragic and totally unnecessary crime, and the Supreme Court decision echoed the feelings of many Americans.

14. Stanley Leaves Us

On the day after we lost Stanley Kubrick, we lost another beloved American hero, the legendary baseball player Joe DiMaggio. His death was caused by lung cancer. He was 84 and sure saw America from an interesting point of view. The loss of this former star was felt all over the nation.

It’s fun to think back to these moments in the popular culture of 1999, even though not everything that happened was happy. Most of us lived through all these events and remember them well. Come back next month to see what we resurrect next.

If you’re longing for a bulb that’s going to save energy and that lasts, this LED bulb replacement guide is a great place to get a feel for the type you might need. Other than finding a bulb that fits the socket, has the correct voltage, and meets wattage requirements, there’s no list of rules as to what bulb you should use in a certain fixture. This guide shows that even the same type of fixtures can require or accept different bulb types. LED replacement bulbs are available in a variety of wattages, intensities, voltages, and with different base types; they can even emit different colors of light. You have the freedom to choose a bulb that fits your needs, and there are plenty of available options.

Clicking each picture below will direct you to a page of similar bulbs. Keep in mind, this post just touches the surface of available LED bulbs. If you don’t see what you need, use our site to see hundreds of lighting options.

Track light fixtures are found in many homes and allow for aimable illumination exactly where it’s needed. These fixtures almost always contain MR11 spotlight bulbs. In addition to track lights, these bulbs are often used in recessed, pendant, display case, and desk light fixtures. MR16 and MR11 LED replacement bulbs have GU10 or GX5.3 bi-pin bases and are available in a wide variety of styles with many LED configurations.