Incandescent Light Bulb (60W) in Charleston — $16/yr to Run (14.6¢/kWh)
Your incandescent light bulb (60w) in Charleston costs about $1/month at 14.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Charleston, SC Electricity Rate
14.6¢/kWh
Utility: Duke Energy Carolinas
+12% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.04
0.3 kWh/day
Monthly Cost
$1.33
9 kWh/mo
Annual Cost
$16
110 kWh/yr
Lifetime (1yr)
$16
energy only
Monthly Cost Breakdown in Charleston
| Period | kWh | Charleston Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.3 | $0.04 | $0.04 | +$0.00 |
| Weekly | 2.1 | $0.31 | $0.27 | +$0.03 |
| Monthly | 9.1 | $1.33 | $1.19 | +$0.15 |
| Quarterly | 27.4 | $3.99 | $3.56 | +$0.44 |
| Annual | 109.5 | $15.98 | $14.24 | +$1.74 |
Customize Your Incandescent Light Bulb (60W) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Charleston.
Daily
$0.04
Monthly
$1.33
Annual
$16
1-Year
$16
Energy Saving Tips for Incandescent Light Bulb (60W) in Charleston
- ✓Charleston electricity rates are 12% above the national average — energy efficiency matters more here.
- ✓Switch to LED immediately to save 85%
- ✓Each LED replacement saves $12/year
- ✓LED bulbs last 25x longer
Highest-Cost Appliances in Charleston, SC
See which appliances cost the most to run at Charleston's 14.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,891/yr
$157.57/mo
Electric Furnace
HVAC · 10,000W
$1,313/yr
$109.42/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$959/yr
$79.88/mo
EV Charger (Level 2)
Garage · 7,200W
$945/yr
$78.79/mo
Boiler (Electric)
HVAC · 6,000W
$788/yr
$65.66/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$719/yr
$59.91/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$719/yr
$59.91/mo
Heat Pump
HVAC · 2,400W
$560/yr
$46.69/mo
Incandescent Light Bulb (60W) Cost in Other South Carolina Cities
| City | Rate | Annual Cost | vs Charleston |
|---|---|---|---|
| Charleston (current) | 14.6¢ | $16 | — |
| Columbia | 13.4¢ | $15 | $-1 |
| North Charleston | 13.6¢ | $15 | $-1 |
| Mount Pleasant | 13.0¢ | $14 | $-2 |
| Rock Hill | 11.7¢ | $13 | $-3 |
| Greenville | 15.0¢ | $16 | +$0 |
| Summerville | 14.4¢ | $16 | $-0 |
Incandescent Light Bulb (60W) Energy Cost FAQ — Charleston, SC
Understanding Incandescent Light Bulb (60W) Energy Costs in Charleston, SC
Charleston is a mid-sized South Carolina city where residential electricity rates from Duke Energy Carolinas are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Incandescent Light Bulb (60W) (60W) at Charleston's rate of 14.6¢/kWh costs approximately $16 per year — $2 more than the national average of $14.
Charleston rates are 12% above the national average — a modest premium that adds $2 per year to Incandescent Light Bulb (60W) operating costs. Over the appliance's 1-year lifespan, that's $2 in cumulative extra spending versus the national average.
With a cost of living index of 97, Charleston is near the national median. The Incandescent Light Bulb (60W)'s monthly cost of $1.33 represents a typical share of the average Charleston electric bill of $157/month. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Charleston's moderate climate (avg 66.2°F) helps keep seasonal energy cost swings manageable for most appliances. A Incandescent Light Bulb (60W) produces approximately 0.08 tons of CO2 annually at typical usage. Charleston residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Charleston.
Compare All Energy Costs in Charleston
See energy costs for 178+ household appliances at Charleston's local electricity rate.
Frequently Asked Questions
How much does it cost to run an Incandescent Light Bulb (60W) in Charleston, SC?
At Charleston's average electricity rate of 14.6¢/kWh, an Incandescent Light Bulb (60W) costs approximately $16 per year to run. That's about $1.33 per month with typical usage of 5 hours per day.
What is the electricity rate in Charleston, SC?
The average residential electricity rate in Charleston, SC is 14.6¢/kWh, which is 12% above the national average of 13.0¢/kWh. The primary utility provider is Duke Energy Carolinas.
How much electricity does an Incandescent Light Bulb (60W) use per year?
A Incandescent Light Bulb (60W) uses approximately 60 watts and consumes about 110 kWh per year with typical usage of 5 hours/day for 365 days/year.
Is an Incandescent Light Bulb (60W) expensive to run in Charleston?
Compared to the national average cost of $14/year, running an Incandescent Light Bulb (60W) in Charleston costs $2 more per year due to higher local electricity rates.
How can I reduce my Incandescent Light Bulb (60W) energy cost in Charleston?
To reduce Incandescent Light Bulb (60W) costs in Charleston: Switch to LED immediately to save 85%. Each LED replacement saves $12/year. Consider using a smart plug to monitor and optimize usage. Also check with Duke Energy Carolinas for local energy efficiency rebates and programs.