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Led Savings Calculator Ontario

Reviewed by Calculator Editorial Team

This LED Savings Calculator helps you estimate the energy cost savings and payback period when switching from traditional lighting to LED bulbs in Ontario. By comparing the initial investment with long-term energy savings, you can make an informed decision about LED lighting upgrades.

How to Use This Calculator

To calculate your potential LED savings in Ontario:

  1. Enter the number of light fixtures you plan to replace
  2. Select the type of lighting you're currently using
  3. Enter the wattage of your current bulbs
  4. Select the LED bulb type you're considering
  5. Enter the cost of the LED bulbs you're purchasing
  6. Click "Calculate" to see your estimated savings

The calculator will show you annual energy savings, payback period, and total savings over 5 years.

Formula Used

Annual Energy Savings

Annual Savings = (Number of Fixtures × Current Wattage × Current Usage Hours × Current Cost per kWh) - (Number of Fixtures × LED Wattage × Current Usage Hours × Current Cost per kWh)

Payback Period

Payback Period = (Total LED Bulb Cost) / (Annual Savings)

Total Savings Over 5 Years

Total Savings = Annual Savings × 5

Assumptions

  • Current electricity cost: $0.15 per kWh (average Ontario rate)
  • LED bulbs have 80% efficiency compared to traditional bulbs
  • Average usage hours per day: 8 hours
  • Bulb lifespan: 25,000 hours (about 3 years)
  • Inflation rate: 2% per year

Worked Example

Let's calculate savings for replacing 10 incandescent bulbs (100W) with LED bulbs (12W):

  1. Annual Savings = (10 × 100W × 8 × $0.15) - (10 × 12W × 8 × $0.15) = $96 - $14.40 = $81.60
  2. Total LED Bulb Cost = 10 × $15 = $150
  3. Payback Period = $150 / $81.60 ≈ 1.84 years
  4. Total Savings Over 5 Years = $81.60 × 5 = $408

This example shows you'll recover your investment in about 1.84 years and save $408 over 5 years.

LED Savings Guide for Ontario

Why Switch to LED Lighting?

LED lighting offers several advantages in Ontario:

  • Lower energy consumption (75% less than incandescent)
  • Longer lifespan (25,000 hours vs 1,000 hours for incandescent)
  • Immediate cost savings on electricity bills
  • Environmental benefits (reduced carbon footprint)
  • Government incentives and rebates available

Types of LED Bulbs

Type Wattage Equivalent Typical Use Lifespan
A19 60W General lighting 25,000 hours
BR30 75W Spotlights 25,000 hours
PAR30 50W Downlights 25,000 hours
GU10 40W Ceiling fixtures 25,000 hours

Government Incentives

Ontario offers several incentives for LED lighting upgrades:

  • Energy Efficiency Rebate Program (up to $100 per bulb)
  • Home Energy Efficiency Program (up to $2,000 per home)
  • Tax credits for commercial buildings

Environmental Benefits

Switching to LED lighting can reduce your carbon footprint by:

  • Reducing energy consumption by 75%
  • Lowering greenhouse gas emissions
  • Conserving natural resources

Frequently Asked Questions

How much do LED bulbs cost compared to traditional bulbs?
LED bulbs typically cost 2-3 times more than traditional bulbs, but their longer lifespan and energy savings make them more cost-effective in the long run.
How long do LED bulbs last compared to traditional bulbs?
LED bulbs last 25,000 hours (about 3 years) compared to traditional bulbs which last only 1,000 hours (about 1 year).
Are there any government rebates available for LED lighting upgrades?
Yes, Ontario offers the Energy Efficiency Rebate Program and Home Energy Efficiency Program with rebates available for LED lighting upgrades.
How much can I save on my electricity bill by switching to LED?
You can typically save 75% on your electricity bill by switching to LED lighting, depending on the type of bulbs you're replacing.
Are LED bulbs compatible with all types of fixtures?
Most LED bulbs are compatible with standard fixtures, but you should check the wattage and voltage requirements to ensure proper fit and function.