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So you’ve decided to make the switch to energy efficient lighting? Don’t stress – the EnergyEarth Bulb Selector is here to help.

There are several things to consider once you’ve decided to switch to more energy efficient light bulbs. The EnergyEarth Bulb Selector is a great way to learn about lighting and decide which bulb is right for you.

Bulb Type

The first question many people ask is “Which type of bulb should I buy?” The good news is that if you’re switching from incandescent bulbs, you’ll notice significant savings by switching to either CFLs or LEDs.

While LEDs are the best long term investment, you may decide to take the intermediate step to a CFL. There are CFL and LED bulbs for every light fixture and preference, but if your budget allows, LEDs will save you the most money over the life of the bulb. This is in part because they will last so much longer than CFLs and incandescent bulbs. You don’t need to worry about trusting the manufacturer’s claims since at EnergyEarth you’ll get our 4everLED Limited Lifetime Warranty.

Brightness

CFLs convert energy to light about 75% more efficiently than incandescents – that’s why they don’t get scorching hot like the old type of light bulb. LEDs are even more efficient and stay cool during operation. That’s why it’s important to start thinking about the brightness of your light in terms of lumens, not watts. Since a 60 watt incandescent produces about 800 lumens of light, you want to replace it with a CFL or LED that produces 800 lumens. They only use 14 watts and 12 watts of electricity respectively!

Which Light Bulb is the Right One for Me? - The EnergyEarth Bulb Selector

Color

Once you decide the type of bulb and the brightness (lumens) you want, you’ll need to figure out which bulb will best mimic the light from your incandescent.

Incandescent bulbs emit a yellowish or warm light.  This description refers to the color of the light.  Unfortunately, the convention for measuring the color can be unfamiliar to many of us.  The good news is that even if you don’t want to bother understanding this part, you can go to the Bulb Selector straight away and we’ll help you narrow down your choices.  Here are the basics:

  • Light color is measured using a unit called Kelvin (K) and is also called “color temperature”.
  • Lower Kelvin numbers mean the light will be more yellow; as the Kelvin numbers get higher, the light will appear whiter, then indicating a blue appearance.
  • The color temperature of incandescent bulbs is within 2700-3000 Kelvin
  • The color temperature of daylight is near the highest end of the scale (6500K)

Which Light Bulb is the Right One for Me? - The EnergyEarth Bulb Selector

What about my fixtures?

Do you have a decorative fixture, recessed can, ceiling fan or something else? It doesn’t get easier than the Bulb Selector.  You can browse through the fixture type and see the color temperatures available for each type of light fixture at a glance. Once you narrow your search by fixture type and color, you can easily find an efficient bulb with the equivalent brightness.

Which Light Bulb is the Right One for Me? - The EnergyEarth Bulb Selector

Making the switch shouldn’t be hard. We’re here to help you save money and energy every step of the way.

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

It’s fall and cooler temperatures are just around the corner, if they haven’t already settled in your area.  So what can you do to prepare for the winter so the cold temperatures don’t take a bite out of your budget?

10 Fall Weatherization Tips to Keep the Cold Out {The Dirt on Green}

Keep the Cold Out

Did your energy audit reveal that you need better insulation? If so, prepare early so you aren’t caught off guard by the cool weather.

1. Sealing and insulating the exterior of your home — its outer walls, ceiling, windows, doors and floors — is one of the most cost effective way to improve your home’s energy efficiency and comfort. ENERGY STAR estimates that you can save up to 20% on heating and cooling costs (or up to 10% of your energy bill) just by sealing and insulating. Here are a few easy ways you can save:

  • Caulking drafty windows and door frames is a great way to eliminate the energy lost through these spaces. For hints on using rope caulk, check out our post all about what it does and how to use it. Keep in mind that rope caulk is most easily applied before it gets too cold, so you’ll want to do this right away!
  • Check under your sinks, in your bathrooms, in basements and other areas for places where pipes and vents go through the floor, wall or ceiling. If you need additional help, consider purchasing a handheld leak detector. You may have gaps that could be letting cold air in and your warm air out that you don’t even know about! These gaps are easily sealed with rope or traditional caulk.
  • Easy-to-apply weather stripping can keep drafts from coming through door jambs and window sashes.
  • Foam switch and outlet gaskets are easy to install (requiring just a screw driver!) and can eliminate leaky outlets and switches, especially on exterior walls.

10 Fall Weatherization Tips to Keep the Cold Out {The Dirt on Green}

2. Seal ducts. Sealing air ducts can dramatically improve the efficiency of a heating and cooling system. Unsealed ducts typically leak about 10-15% of the conditioned air flowing through the ducts while pulling unwanted air into the conditioned parts of your house. This creates pressure differentials, exacerbating air leak problems.

    • Adhesive sealant: Mastic fibrous sealant is used for coating thermal insulation on pipes and ducts and sealing uninsulated ducts.
    • Aluminum tape: Aluminum tape is a much more effective and long-lasting way to seal sheet metal heating ducts than duct tape. And, if you forget to seal drafts until it gets cold, aluminum tape can be applied in cold temperatures and is very tolerant of temperature extremes.
    • Duct shields: Central air conditioner draft shields and covers are an effective means of keep cold air from entering your home through air conditioning ducts during the winter than covering them with tape, blankets or cardboard or closing the louvers.

3. Prevent chimney drafts. Chimney balloons are inflatable, tight-sealing chimney dampers made of 3-ply poly plastic that stops uncontrolled air leaks.

4. Make the switch to a programmable thermostat. Never forget to adjust the thermostat while you’re away and save around the clock with these a few simple setting. For more information, check out our previous post on how to set your programmable thermostat to save the most money while staying comfortable.

5. If you need to heat a single room, consider using a space heater. A portable space heater can comfortably heat a single room quickly and without using energy to heat your entire home.

6. Clean your filters. Dirty air filters force your heating system to work harder than necessary, wasting electricity and taking longer to reach a comfortable temperature.   This is because the airflow is restricted by dust and debris caught by the filter. Can’t remember to change your filters? Install an air filter whistle to remind you that the filter is dirty and needs to be changed.

If you’re in the market for a new heating system, be sure to consider an energy efficient furnace that is ENERGY STAR qualified. Be sure to check out information on rebates available in your area, too!

10 Fall Weatherization Tips to Keep the Cold Out {The Dirt on Green}

Change Your Habits

7. Wear a sweater. For every degree you turn down your thermostat, you can save 3-5% on heating costs.

8. Turn down the thermostat when you are away. The best approach is to use a programmable thermostat.  You’ll never forget!

9. Let the sun heat your home during the day.  Open your blinds and curtains during the day and close them at sundown for insulation.

10. Is your desk or couch next to a drafty window?  First try sealing your window (see above).  If you’re still not warm enough, rearrange the room so you’re not sitting in a drafty area.

So there you have it. Weatherize your home before the cold weather moves in and save all year round!

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

CFLs: Savings in a Twist!

October 1st, 2013 | Posted by EnergyEarth in Ask the Expert - (1 Comments)

Compact fluorescent light bulbs – to switch or not to switch?

You’ve heard that CFL bulbs can save you money, provide the same light as incandescent bulbs and need to be disposed of properly. But do you know how? Let’s find out!

CFLs: Savings in a Twist! {The Dirt on Green}

How do they work?

CFLs use a completely different technology than traditional incandescent bulbs. Instead of an electric current running through a metal wire, an electric current is transmitted through an internal ballast and into a tube containing argon and trace amounts of mercury vapor. These elements then emit UV rays, which energize the fluorescent (phosphor) coating on the inside of the tube, releasing visible light. The initial illumination uses slightly more energy than an incandescent bulb so a slight flicker can sometimes be seen as the bulb warms up (this typically takes 30 seconds to 3 minutes to complete, depending on the bulb); however, the energy needed for continued operation is significantly lower.

CFLs with decorative covers like globe or reflector shapes have a unique design challenge and often have a slightly slower warm up time, meaning that they take longer than bare spirals to reach full brightness.

Older CFLs used large and heavy magnetic ballasts that caused a buzzing noise in some bulbs. Most CFLs today — and all ENERGY STAR qualified CFLs — use electronic ballasts, which do not buzz or hum.

How do they save me money and how much?

Since CFLs use about 75% less energy to produce the same amount of light as the equivalent incandescent, your savings on just one light fixture can amount to as much as $58 or more over the life of the bulb.

Furthermore, since CFL bulbs last about 10,000 hours, 10 times as long as an incandescent bulb, you won’t need to replace it as often – saving you money and the hassle of replacing light bulbs frequently.

Do they really provide the same amount of light?

Yes, if you choose the right bulb. The old way of buying bulbs – watts – simply lets you know how much electricity a bulb uses. Instead, shop for the amount of light output, also known as lumens.  A quick look at our Bulb Selector will provide you with all the information you need!

CFLs: Savings in a Twist! {The Dirt on Green}

Have incandescent bulbs really been banned?

No, but new standards are phasing out inefficient light bulbs over an eight year period ending in 2020.

How do I dispose of CFL bulbs?

Safe disposal of CFLs is actually quite easy. CFLs do contain trace amounts of mercury (about 4 milligrams, or less than 100th of the amount in a mercury thermometer), so they should not be thrown in the trash where they can be broken. Instead, many areas provide curbside collection of CFLs or central recycling locations. If this is not available in your area, we offer several mail-back CFL recycling boxes.

To put this in perspective, check out these other products you probably have around your home that also contain mercury:

 – Watch battery – up to 25 milligrams

 – Thermometer – up to 2 grams

 – Tilt thermostat – up to 3 grams

If a CFL is accidentally broken in your home, you should immediately pick up every visible piece of glass, carefully wrap it in paper and stow it in an airtight plastic bag or sealed glass jar until you can take it to a suitable drop off location (as listed above). Additionally, you should vacuum area carpeting or rugs to pick up glass pieces too small to see and discard the vacuum’s bag. To really play it safe, ventilate the room so that any residual gas from missed shards of glass won’t accumulate in the room.

A little wary of CFLs? Want to save more?

LED lights are the next step in savings. LEDs are even more efficient at converting electricity to light than CFLs and they don’t contain any mercury or need special disposal. On top of that, LEDs have gotten significantly cheaper in recent years – some as low as $10! For more information on LED lighting, check out our previous blog posts on LED bulbs.

—The EnergyEarth Team

©2013 Energy Earth LLC. All Rights Reserved.

Sources:

Yadong Li and Li Jin. Environmental Engineering Science. October 2011, 28(10): 687-691. doi:10.1089/ees.2011.0027.

http://www.energystar.gov/index.cfm?c=cfls.pr_cfls_about#how_work

http://science.howstuffworks.com/environmental/green-science/cfl-mercury2.htm

Need a Creative Boost? Hit the Dimmer Switch and Purchase CFL Lights.

 

One more reason to add a light dimmer switch to your home or office – a recent study published in the Journal of Environmental Psychology finds dark rooms may improve creativity.

When someone enters a room, he or she receives visual cues as to how to behave and appear. In turn, they must decide whether to behave as if in an open and welcoming environment or a confining one.

According to findings, dark rooms promote a more global perspective, which can enhance creativity.

That’s not surprising since previous research has shown soft light is often relaxing (that’s why you love to work from the coffee shop down the street) and makes people feel safe. Such environments can also make them more apt to take risks – from writing harsh reviews online to hugging a stranger – because they don’t feel they are being watched or under pressure to act a certain way.

Two researchers based in Germany, Anna Steidle and Lioba Werth, used six experiments to observe different aspects of creativity. The first three studies primed participants by having them describe a dark or bright environment or do a word search where the words were related to one of two illuminations. From there, creativity was measured by an imagination task, an alternative-use game or a speed-accuracy test.

LED Lights - Need a Creative Boost? Hit the Dimmer Switch.

Priming dark conditions induces a risky, more explorative behavior, leading to creativity, Steidle concluded. But to generalize it, she and her partner had to use actual lighting variations.

In the fourth study, subjects were placed in one of three types of rooms: dim, bright, or a control room, where the light was at the level recommended level for offices. Participants sat in the room for fifteen minutes before beginning a creative logic task, which was then followed by a self-evaluation of how comfortable they had felt.

Turns out the dimmer rooms promoted more insight problem-solving, as well as higher levels of comfort among the participants.

There was one caveat: The researchers noted dim light didn’t promote creativity if the participants felt inhibited. And dimmer light might hinder analytical, logical tasks.

If you want to design a creative workspace, consider grabbing a dimmer light switch or two, CFL lights and dimmable bulbs, and adding plants and windows. Also, don’t forget to check in with everyone in the office to make sure they feel comfortable as well.

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

Via Inc.com

The Belkin Conserve Valet Smart USB Charging Station is an extremely handy, all-in-one charger with four different USB ports so you can easily charge pretty much any device whenever you need. It senses when new devices are added so you always get a full charge, no matter what and once every plugged in device is fully charged, it automatically cuts all power to save money and energy.

Energy Saving Products Review – Belkin Conserve Valet Charging Station {The Dirt on Green}

Simply plug in devices that charge using a USB cable, push the start button and power will flow until devices are fully charged, then automatically shut off. The valet is only compatible with power cables with a standard USB plug on one end (but that shouldn’t really be an issue in this technology age). It includes short charge-only cables for a variety of devices.

Energy Saving Products Review – Belkin Conserve Valet Charging Station {The Dirt on Green}

The handy cord keeper just below the no-slip shelf on top keeps cords neat, concealed and safe from kinks, making charging easy.

Energy Saving Products Review – Belkin Conserve Valet Charging Station {The Dirt on Green}

Personally, we love the Belkin Conserve Valet. It keeps all of our charging cables from ending up in a tangled mess on the table, frees up outlet space and saves energy all at the same time. Not your style? Check out the rest of our energy saving products!

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

 

What is ENERGY STAR®?

June 4th, 2013 | Posted by EnergyEarth in Ask the Expert - (1 Comments)

What is ENERGY STAR®?

Established by the U.S. Environmental Protection Agency (EPA) in 1992 as part of the Clean Air Act, ENERGY STAR® is a voluntary program that can help you save money and protect our environment through superior energy efficiency.

ENERGY STAR® makes it easy for you to find and buy quality energy efficient products. Any time you see this label, you can rest assured you’ll be doing your part for both your wallet and the environment.

What is ENERGY STAR?

How do products receive ENERGY STAR® qualification?

Products that meet the EPA’s energy efficiency standards can earn the ENERGY STAR® label. These standards include:

–          Product must significantly save energy across the US.

–          Qualified products must offer the features and level of performance demanded by consumers, in addition to increased energy efficiency.

–          Energy efficient products that cost more than comparable conventional products must provide enough savings that you will earn back the extra money spent through savings on your utility bills within a reasonable period of time.

–          The type of energy efficient product is offered by more than one manufacturer.

–          The product’s performance and overall energy consumption is tested and verified.

What is ENERGY STAR? What is ENERGY STAR? What is ENERGY STAR?

Why does EnergyEarth carry some products that aren’t ENERGY STAR® qualified?

Seeking ENERGY STAR® qualification is optional; many products that meet or exceed the EPA’s standards don’t necessarily bear the label. The ENERGY STAR® label is meant to help make your job of finding energy saving products easier, but it isn’t exclusive.

For products that don’t bear the ENERGY STAR® label, and even those that do, we offer customizable product calculations so you can know exactly how much you’ll save by switching. It’s that easy.

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

Earthmate’s T2 Spiral CFL is a miniature compact fluorescent lamp equivalent to a 60 watt incandescent bulb while using just 13 watts of electricity. It’s ENERGY STAR® qualified, so you can rest easy knowing that is meets or exceeds the highest level energy efficiency standards.

Product Review – Earthmate™ 13 Watt T2 Spiral Compact Fluorescent Lamp (CFL)

The reduced size allows makes it incredibly versatile. See? This compact little bulb is less than 4” tall – smaller than a Sharpie highlighter. Plus, it’s only $3.95! That’s quite a steal for a bulb that we estimate will save you around $58 during its lifetime. Can’t beat that for value and savings!

Product Review – Earthmate™ 13 Watt T2 Spiral Compact Fluorescent Lamp (CFL)

Because of its size and medium base, this energy saving CFL fits perfectly in pretty much any fixture you currently use a regular incandescent bulb. It’s a super handy bulb to stock up on and have on hand for quick replacements that won’t break the bank.

Product Review – Earthmate™ 13 Watt T2 Spiral Compact Fluorescent Lamp (CFL)

This Earthmate CFL provides comfortable, warm white light just like the incandescent bulbs you’re using now, making the switch effortless. You won’t even notice you switched – except on your electricity bill!

Product Review – Earthmate™ 13 Watt T2 Spiral Compact Fluorescent Lamp (CFL)

Overall, we loved this bulb. It fit anywhere we tried it and the light didn’t hurt our eyes while reading, watching TV or doing any other daily tasks.

Not the right bulb for you? Browse our wide selection and find the energy efficient lighting that’s right for every fixture in your home.

—The EnergyEarth Team

Cherry Tree Branch

Allergy season is upon us. Whether or not it has hit your area yet, one thing is certain: it’s coming, and if you have allergies, it’s coming for you.

Soon, the dreaded yellow particles will be coating every available surface, making it impossible to avoid! Here are some great tips to help you get through allergy season without sneezing from dawn ‘til dusk.

Pollen on Car Roof

1. Take an antihistamine at least 30 minutes before going outside.

2. Minimize outdoor activity when pollen counts are high. Peak pollen times are usually between 10am and 4pm. You can even check out your area’s pollen count for the day and plan accordingly!

3. Keep windows closed and seal any air leaks you may have around windows or doors. You’ll keep pollen out and save on your utility bills!

4. Thoroughly clean you home – you’d be surprised how much pollen and dust can collect on surfaces in no time.

5. Wash bedding regularly.

6. Invest in an energy efficient air purifier to keep your home’s air clean and refreshing.

7. Take a shower before bed – you’ll sleep better without pollen on you!

8. Bathe your pets frequently and keep them off of furniture, if possible. Pollen can cling to your dog or cat’s fur and get tracked indoors.

Tissues and Box

We hope these tips help you and loved ones have a happy and healthy spring season, no matter the pollen count!

—The EnergyEarth Team

© 2013 Energy Earth LLC. All Rights Reserved.

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