CFL Light Bulb (60W equivalent) Energy Cost Calculator
Compact fluorescent lamp using 75% less energy than incandescent, now superseded by LED.
Power Draw
13W
watts
Annual kWh
24
avg usage
Annual Cost
$3
avg national
CO₂/Year
0.02 tons
carbon impact
CFL Light Bulb (60W equivalent) Cost Calculator
Customize usage and your state's electricity rate for accurate cost estimates.
Daily Cost
$0.01
Monthly Cost
$0.26
Annual Cost
$3
Lifetime Cost
$25
Energy Saving Opportunities
ENERGY STARAvailable
Save up to 5% vs standard models
~$0/year savings
Energy Saving Tips
- ✓Switch to LED for even more savings
- ✓Dispose properly due to mercury content
- ✓Avoid frequent on/off cycling
Compare Alternatives
| Appliance | Watts | Annual kWh | Annual Cost |
|---|---|---|---|
| CFL Light Bulb (60W equivalent) (current) | 13W | 24 | $3 |
| LED Light Bulb (60W equivalent) | 9W | 16 | $2 |
| Incandescent Light Bulb (60W) | 60W | 110 | $14 |
| Smart LED Bulb | 10W | 15 | $2 |
CFL Light Bulb (60W equivalent) Cost Summary
Purchase Price (one-time)$3
Annual Energy Cost (at 13¢/kWh)$3
Lifespan 8 years
Lifetime Energy Cost (energy only)$25
Total Cost of Ownership (purchase + energy)$28
CFL Light Bulb (60W equivalent) Energy FAQ
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