Big Savings with LED Lighting
*Based on 2 hours per day @ 0.10/kWh
Which Type of Light Bulbs Should you Choose?
In these days of rising electricity prices it may be time for a whole home light bulb retrofit. With a quick look at the above infographic it quickly becomes apparent that significant savings are to be had by swapping out incandescent bulbs for LED lighting.
Incandescent bulbs are inexpensive to purchase but tremendously inefficient as they dissipate most of the energy they consume as heat.
The cost of running one 60 watt incandescent bulb for 2 hours per day at 10 cents/kWh, would cost $4.38 per year. The 15 watt compact fluorescent equivalent would cost $1.10 per year and the LED version comparable to the 60 watt incandescent would only cost $0.66! Now multiply that by the average number of bulbs in a home.
The average number of light bulbs in a home is 24 according to Natural Resources Canada’s Office of Energy Efficiency 2007 statistics. When you multiply the yearly dollar figures of the incandescent and LED bulb by 24 that’s when the savings opportunities really become obvious: $105.12 vs. $15.84!
While initially LED bulbs were quite expensive to purchase, they have in recent years come down in price and are now very affordable.
The advantages of LED lighting are clear:
- Extremely energy efficient compared to traditional light bulbs
- No toxic mercury risk like CFL
- Very long life if you purchase good quality bulbs (this may or may not apply to dollar store finds – caveat emptor)
Try a little experiment! Install each type of bulb one by one in a lamp and check how much power is being consumed using your Eyedro Real-Time Electricity Monitor. Saving electricity can be fun, saving money even better.
Ready to dig a little deeper into your energy usage?
Earth Day April 22nd, 2017: Environmental Stewardship with Eyedro Electricity Monitoring
Founded by Senator Gaylord Nelson of Wisconsin, the very first Earth Day was held in 1970 as a reaction to his concern that environmental issues were not considered important politically or by society in general. Senator Nelson’s initial efforts gave rise to world-wide environmental stewardship activities including the Clean Air Act and Clean Water Act in the United States.
For additional biographical information on Senator Nelson and the founding of Earth Day check out Nelson Institute for Environmental Studies, University of Wisconsin-Madison.
Today, around the globe, more than 1 billion people participate in Earth Day events which are coordinated by the non-profit organization Earth Day Network.
Here in Canada, Earth Day activities include community tree planting, recycling seminars, volunteer litter clean up, and open house demonstrations at local composting facilities. For more information and programs in your community see Earth Day Canada.
How Can You Make a Contribution to the Global Environmental Movement?
- Grow your own food
- Compost your kitchen and yard waste
- Replace incandescent light bulbs with LED
- Walk, bike or carpool to work
- Use non-toxic cleaning products like baking soda and plain white vinegar
- Let Eyedro help you reduce your electricity consumption!
Eyedro electricity monitoring can help you with your personal commitment to energy reduction. With Eyedro you can see, in real-time, when you are using the most electricity and which appliances are the culprits.
Because the MyEyedro cloud interface is so accessible and responsive, it makes a great tool to help your whole family to form new conservation habits. Allow your children to participate and together we can create a more environmentally sustainable future for everyone!
Track and reduce your electrical consumption with Eyedro – because every day is Earth Day!
Energy Reduction with Eyedro
March 25th, 2017
10 a.m. to 3 p.m.
Old Quebec Street Mall at 55 Wyndham Street
Visit Eyedro to learn how our electricity monitoring systems can help you with your energy reduction initiatives at home and at work. Green ideas from a great lineup of vendors.
Bring the family out to discover some innovative green energy and sustainability products and services.
Guelph eMERGE EcoMarket Details and participating vendors.
Guelph eMERGE EcoMarket March 25th 2017
Eyedro Booth at 10th Annual Guelph EcoMarket
The Guelph EcoMarket – showcasing a great roundup of green ideas companies in an awesome venue!
Visit Eyedro at the Ontario Geothermal Association Convention 2017
Eyedro Electricity Monitoring systems – providing you with energy reduction solutions.
Find out how Eyedro electricity monitoring systems can help you reduce your hydro usage.
Prompted by popular “demand” for a means to capture electricity demand, Eyedro is pleased to announce the addition of the new Portfolio plugin to our MyEyedro electricity monitoring platform.
The Portfolio view allows the MyEyedro user to determine 30 Day Peak Demand selectable by date, Instantaneous Peak Demand, 24 Hour and 30 Day Consumption.
In order to activate the Portfolio plugin the user’s MyEyedro account must have at least 2 display groups. In the case where a user has only one Eyedro device, a duplicate display group can be created.
For more information on the Portfolio plugin see page 58 of the MyEyedro User Guide.
Electricity Demand Explained
Electricity Demand is the maximum amount of electricity being used at any given point in time. Demand fluctuates throughout the day. For example, in the morning as people get up and get ready for work, take showers, run their cappuccino machines, hair dryers or waffle makers, electricity demand increases. In the early evening there is a second period of peak demand as people arrive home from work, turn on lights and appliances, cook dinner, fire up computers, etc. The greater the electricity demand, the greater the strain on the electrical grid to supply that demand, which is why many utilities will charge the consumer more during times of peak demand (Time-of-Use electricity rates). Time-of-Use rates are intended to take some of the strain off the grid by encouraging conservation at times of peak demand.
30 Day Consumption View:
30 Day electricity Consumption Data
24 Hour Consumption View:
24 Hour Electricity Consumption Data
30 Day Peak Demand View:
30 Day Peak Electricity Demand Data
Instantaneous Demand View:
Instantaneous Peak Electricity Demand Data
Let’s talk about energy savings. Those who live in Northern states immediately think of home heating costs in the winter. We may even forget (temporarily) how expensive it is to remove heat from your home in the summer.
In fact, most of the United States can be considered “hot” at some point during the year. Alaska, for example, might even see temperatures in the 90’s… as early as May!
It’s a serious matter, but not an insurmountable one…
Although we don’t all need to worry too much about freezing in the winter, we all need to understand the cost of keeping cool in the summer.
Home cooling accounts for 6 percent of the average home’s energy use. It’s important to be aware that this is an average. It’s a bit deceptive in that, it doesn’t reveal the sharp rise in costs over the hot summer months.
Defining Energy… More Than a Mental Exercise:
Let’s define energy as “anything that involves a change in the position or temperature of something you own”. This matters, because a clear definition helps expose things we would otherwise overlook. For example:
In the Summer:
- The Sun’s energy:
– Striking your kitchen tiles adds heat to the room
– Using air conditioning to remove that heat comes at a cost (the effect being a benefit in the winter)
- Obstructions in HVAC conduits can add to energy consumption with air handling equipment
These are only a few examples of how energy can be wasted. One can occupy every moment of their free time chasing down ways to conserve energy, and still find a growing list of unfinished tasks. Having said that, what is a rational plan of action? How does one save energy, money, and maybe even the environment with a reasonable amount of effort?
Actually, it’s easier than it sounds. Here are a few opportunities to conserve energy during the hottest months of the year:
You may already be conserving electricity. Turning off lights in empty rooms, switching to LED lighting, and putting your computer in sleep mode when you leave your desk are common examples. Conserving electricity can be taken further. Here are a few more simple ideas to keep cool and conserve energy during the summer:
Being Mindful, (in moderation): Ask yourself how cool your house really needs to be. The approach to using programmable thermostats to cycle the furnace in the winter can also be used to do the same thing with cooling in the summer.
This is especially effective while you’re away on a trip. Try shutting it off altogether. It’s not like your sofa’s going to care if it’s 100 degrees in there. The only time you should reconsider is when humidity is an issue. A (mostly good) side effect of air conditioning is that it removes moisture from the air. Assess your situation and determine if the dehumidifier can do the job.
Window-mounted Air Conditioners: Focusing on only a portion of the house, presumably the part where you spend most of your time. It allows you to reduce energy consumption with some flexibility. – especially when you spend most of your time in one or two rooms of the house. The reason may simply be that you work from home. The office is where you spend the vast majority of your time during customary work hours.
Fans: Of course, you can ditch the air conditioning altogether and go with a fan. These consume a lot less energy than an air conditioner – mostly because you’re not actually removing heat from the room. Even when it’s 80 degrees, your body’s core temperature is higher. When air flows over your skin, you’re employing the principle of forced convection to carry heat away from your body. You’re also using the evaporation of moisture (perspiration) to remove heat from your body.
Be aware of the downside. If it’s really humid, or the temperatures are especially high (approaching 100 degrees), these processes are much less effective. In those situations, you could even put yourself in a wind tunnel without any satisfaction. Use temperature and relative humidity to make the best choices. If you’re not the scientific type, that’s OK too. You’ll know when a fan’s not effective. And now, you’ll know why!
Managing Heat Energy:
Heat energy can become trapped in the home, to the point that the inside of your house can be warmer than the air outside. It’s pretty common at dusk, when the temperature outside drops and your house didn’t drop as quickly.
In cases where you’re trying to match the temperature outside, you can expel heat from your home with an exhaust fan. Heat which is trapped in the upper floors can be sent outside while drawing cooler air from the lower floors. Remember to make a path for the airflow, with open windows downstairs and closed windows on the top floor with the fan. The only path leading outside your home should be through the fan.
Some simple maintenance can go a long way toward reducing wear and tear on you appliances. It can also affect energy consumption and even reduce safety hazards. For example, checking your dryer exhaust for lint may reveal a partially clogged duct. Clearing the lint will improve efficiency and lower the risk of fire.
Your refrigerator is another example. The two main parts which work to transfers heat from the inside of your refrigerator to the outside are coils. They function in the same way as a radiator.
The evaporator: This is the part that becomes cold and absorbs heat from inside the refrigerator. It can collect ice which, in turn, insulates the coils, preventing it from absorbing heat. Be mindful about ice accumulating on this coil and remove it when it occurs.
The Condenser: This is the part that looks like a radiator. It delivers heat from inside the refrigerator by concentrating and transferring it to the surrounding air in your kitchen. They can accumulate dust, which makes heat transfer inefficient. It’s worthwhile to check it periodically and remove dust which accumulates on and around it.
Following these simple tips will start you on a path to a healthier, less expensive, and environmentally friendly lifestyle. Stay cool, and good luck!