How often do you change your light bulbs? If you use the out-dated incandescent light bulbs, you probably find yourself replacing the bulb once every 6 months or so. If you use the more energy efficient compact fluorescent light bulbs, you might find yourself replacing them every 3-4 years. Now, imagine if you didn’t have to replace your bulbs for 17 years! That’s truly a “set it and forget it” kind of deal.

Recently GE announced a new bulb that will last 17 years before it finally dies. It is an LED (light-emitting diode) version, which is even more efficient that the compact fluorescent counterpart. Their use is very comparable to incandescent as you do not need to wait a few minutes before it is fully bright, as compact fluorescent light bulbs do.

However, the cost for each bulb will be in the range of $40-50 each.

Here’s what you can expect from these new 17-year LED bulbs:

• Expected to consume just 9 watts—compared with 40-watt incandescent/halogen or 10-watt CFL, while delivering nearly the same light output;
• Expected 25,000-hour rated life—will last 17 years (4 hours per day), which is 25 times longer than a general service 40-watt incandescent or halogen bulb and more than 3 times longer than a standard 8,000-hour rated life CFL;
• LED technology delivers the instant full brightness of an incandescent or halogen bulb;
• Durable solid-state design with no filament to break;
• Contains no mercury and will be RoHS compliant; and
• Feels cooler to the touch than CFLs and far cooler than incandescent bulbs.

Expect these new LED bulbs to hit your local supermarket shelves later this year or early next year.

When I first started my blog Money Green Life, the direction of the blog I was hoping was to write articles about saving energy and saving money at the same time. Since I have extensive knowledge about saving energy, I figured it was a good match. I still have visions of carrying out such hope as I will continue writing about the topic. However, I also have been having visions of expanding and writing about other topics that I am passionate about. I love the topic of energy, I’m always in the lookout for money saving/making opportunities, and I love playing poker. If these topics were to be combined together, you get a single common denominator in personal finance.

In this new direction of the blog, I plan to write about tips, advice, and reviews of products that help save energy thus saving money as I have been doing currently. In addition, I will also write about poker strategies that I have learned over the course of a few years I have been playing. With the money saved and money earned from saving energy and playing poker respectively, personal finance will come into play and I will write about tips and strategies that help to optimize money savings.

I am very excited with this new direction of this blog. I hope that you will find it useful.

Save energy when you search the web. Google is by far the most used search engine in America. It’s used so often that people are using the name as an action verb. “Just google it!” is a common phrase I’ve been using to tell people if they have a question and I don’t know the answer to. I’m sure you all know what I’m talking about.

Well, what if I told you that you can even save energy while using Google search engine? Let me introduce you to Blackle. It’s not affiliated with Google, but it uses their custom search feature to save energy in all your search queries. Try it out, it has all black background with grayish text to display less lighting intensity from your monitor, thus consuming less energy to display the results. Perhaps, you can even save some battery life by using Blackle when searching on your iphone!

Go green and save energy with Google by making Blackle your default search platform. It’s not much, but when you save energy, you’re helping save the environment.

www.blackle.com

www.google.com

Overview

If you’re like most people, you probably spend over $2,000 annually on heating and cooling bills. About 35-50% of the total bill is probably devoted to heating and cooling your home. The remaining 50-65% of your total household energy consumption comes from lighting, kitchen appliances, and other miscellaneous home/office equipment, such as your computer and tv. There are so many ways to reduce energy costs in and around the house. I recently wrote about the cost benefits of switching to compact fluorescent light bulbs. It is probably one of the easiest and simplest things you can do to start saving money immediately. With the winter season coming up, people are looking to save even more money by discovering ways to reduce their heating energy. One of the simple things you can do immediately is adjust your heating setpoint temperature on your thermostat.

Depending on where you live and whether you use gas or electricity for heating, you can save about an average of 1-3% on your heating bill for every degree you lower your thermostat temperature setting. If you normally set your temperature at 72 degrees all day, then lowering the temperature to 70 degrees will probably save you 2-6% on your heating bill every month. This is simple and very cost effective since it doesn’t cost you any additional money to start saving. However, if you spend just a few dollars on a brand new programmable thermostat, you can save more money be presetting your temperature for different times throughout the day. Once you program your new programmable thermostat, you won’t need to worry about it anymore. It’s almost like, “set it and forget it” kind of deal.

Programmable Thermostats

If you, like many people, have a regular 8-5 jobs and are away from home for several hours throughout the week, then you can benefit greatly from a programmable thermostat. Bottom line is that programmable thermostats will save you energy because it forces you to use less energy. Energy Star recommends you program your  programmable thermostat to the following preset temperature schedule:

5-2 Programmable Thermostat

The times and temperature can surely be changed to accommodate to what you’re comfortable with. For instance, I wake up at 7am and leave for work by 7:30. During that time, I would like my home to be warm. 62 would be too cold to jump out of bed and to start washing up. So, I would like my heater to start warming up the house starting at 6am so it’ll be nice and warm. Since I’m out of the house by 7:30, I could probably tell the programmable themostat to stop heating the house before 7:30, say 7:15 or even 7am. When i’m at work, I can tell the programmable thermostat to stop heating so I can set it to 62 degrees. I come home at around 5:30 and I want the house to be warm when I arrive. I can probably start heating the house at 4:30. When I sleep at midnight, I can tell it stop the heating process.

Again, if you said Yes to all of the items below, then you need to get a programmable thermostat right away:

1. Have a routine daily schedule where i’m away from home for an extended period of time every day (going to work every day during the same times)

2. Set thermostat at a certain temperature, and leave it on all day, all night, everyday.

How much money will I save?

How much money you will save depends greatly on your current heating use, your regional location, the size and make-up of your home, and the utility rate your local heating company charges you. Let’s assume that you follow the schedule as outlined above. Let’s also assume that you are an average home owner and leave the temperature set at 72 degrees all day, all night, everyday. The table below shows the difference of temperature of your home before and after installing your new programmable thermostat.

Given the above assumption, you save your heater about an average of 8 degrees of “work” per day. Now at an average savings of 3% per degree, you can save as much as 24% on your heating bill every month during the heating season. Last year, my total utility bill was just over $2,400. November-February made up 50% of that total.

So, $2,400 x 50% (heating season) x 50% (heating only) x 24% = $144. Now, that’s just heating seasons only. You will save additional money during cooling season, which will be another topic. You can find more energy saving tips at energy star website.

How do I install a programmable thermostat

Installing a new programmable thermostat is simpler than you probably thought. All you need is a screwdriver and 20-30 minutes. Follow these 7 easy steps and you’ll be on your way to start saving money.

5-1-1 Programmable Thermostat

1. Determine what type of programmable thermostat you need. There are different types with different built-in programs for your home’s weekly schedule. A 5-2 model has one schedule for all 5 weekdays and another schedule devoted for the weekend. A 5-1-1 model has one schedule for all 5 weekdays and two schedules for each of the weekend days. Then there’s a 7-day thermostat which has capability to set a different schedule for each of the 7 days.

2. Turn off the power supply to the thermostat. You can do this at the breaker switch panel. Most likely, the breaker switches will be marked or labeled, but if it’s not, you’ll have to use a trial and error method to figure out which switch belongs to which equipment/room. Now, gather the tools you will need. Most likely, you won’t need anything other than a simple screwdriver.

3. Remove the old thermostat. Unscrew any screws with your screwdrivers. Typically, the thermostat will snap off of the wall if you pull on them. Make sure you don’t cut any wires that are dangling on the old thermostat.

7 Day Programmable Thermostat

4. Carefully, detach the wires from the old thermostat and attachment to your new programmable thermostat. Refer to your new thermostat’s installation manual on how to connect the wires.

5. Mount the new programmable thermostat on the wall. If necessary, push all the wires inside the switchbox. Screw in the programmable thermostat securely. ensure that no wires are exposed. Turn the power back on from the switch panel and make sure the programmable thermostat is working.

6. Program you thermostat to your liking according to the instructions provided in the manual.

7. Sit back and start saving money!

Who shouldn’t use a programmable thermostat

If you do not use a programmable thermostat already and have good sense of energy savings awareness around your home and adjust thermostat temperature setting when not occupying your home, you may not need to switch to a programmable thermostat. For instance, people who have irregular daily schedules may not benefit from a programmable thermostat because the presets may not coincide with home occupancy every day. Such people might include those who work from home, housewives, stay-home moms, and retirees. As long as you manually adjust the temperatures when you’re not home, you’re already saving energy.

When are you going to switch to a programmable thermostat?

Overview

Today, many homes across the United States are saving more energy by switching from incandescent light bulbs to more energy efficient compact fluorescent light bulbs. Not only do you save energy, but you also save a little money, and help save the environment, all at once.

So how much money will I save by switching over?

Compact fluorescent light bulbs typically use about 1/4th the energy consumption of comparable incandescent light bulbs. That means energy will be saved, guaranteed by switching over. But by how much and is it worth it? Let’s take a look at the table below. The last column shows how much energy can be saved if compact fluorescent bulbs were used instead of incandescent bulbs. This is assuming that each bulb is used about 4 hours in a given day. I know, this is just an average number. Some people may use more and others may use less. If you have a lamp fixture that uses incandescent bulb all the time, say 24 hrs, every day, all year, then you can save 6x as much energy as shown on the last column.

This is great but I don’t know what those numbers mean, you might ask. Well, to simplify, instead of using energy units, let’s use dollar signs. The electricity rates differ greatly depending on where you live. For instance, in California, the average rate is 15.29 cents per kWh. In West Virginia, the average rate is 6.51 cents per kWh. The national average cost per kWh is about 10.42 cents. Where I live, in Baltimore Metropolitan area, my local gas and electric company charges me 11.97 cents per kWh (Maryland average is 13.57 cents). Now, let’s see what that equates to in dollars saved over the course of a year, using a 10w compact fluorescent bulb instead of a 40w incandescent bulb.

You can find the average rates for all other states here.

As you can see, you’re not going to save millions of dollars to change your life. But these figures are for replacement of ONE bulb. To give you perspective, I counted about 54 light bulbs I use around and inside my house. For simplicity, let’s assume they’re all 40w incandescent bulbs. I can save $282.96 (54 x $5.24) every year simply by replacing them with 10w compact fluorescent bulbs.

Aren’t Compact Fluorescent bulbs more expensive?

The answer is yes and no. Let’s investigate how long it will take to pay back the costs of the replacement bulbs.

At Amazon.com, a pack of four 40w bulbs costs $5.86 or $1.47 each. A comparable 10w compact fluorescent bulb goes for $23.97 for a pack of 6 or $4.00 a piece. So, yes, the more energy efficient compact fluorescent bulbs cost about 2.75x the cost of their counterpart incandescent bulbs. The table below summarizes how much it will cost through the life of these bulbs.

This is again assuming only consuming 4 hours a day every day which equates to approximately 6,000 hours. Let’s complete the math here. I’m going to use my house as an example. Again, I have 54 bulbs in and around my house.

That’s another savings of $65/year on the cost. So, although compact fluorescent bulbs costs more on individual basis alone, it actually costs less when you consider the life expectancy of the bulbs. To sum everything up, by switching all the light bulbs in my house to compact fluorescent light bulbs, I will save $283 on energy savings and $65 on cost savings for a total savings of $348 every year! The bulbs will have paid for itself in just about 9 months. After that, it’s all savings!

What’s the proper way to dispose compact fluorescent light bulbs?

Please check with your local county or community recycling program to see if they have any special procedures set up for recycling CFL bulbs. If your local government does not offer a special recycling program for CFLs, your local Home Depot stores have their own CFL recycling program. Please do not dispose these bulbs with your household garage. New York Department of Environmental Conservation provides good detailed information on the mercury content of CFLs and how to properly dispose them.

Have you switched?

Update May 25, 2010: As technology improves every day, compact fluorescent bulbs are the norm nowadays and the incandescent bulbs are slowly being phased out. GE recently announced a light bulb that may make CFL obsolete one day. The 17-year LED light bulb will save consumers energy and money as its life cycle is 17 years. It’s scheduled to be in the local store shelves end of 2010 or early 2011.