Outdoor heat lamp Electricity Cost in Delaware — $3.17/month (2026)
Delaware monthly
$3.17
U.S. average monthly
$3.45
Difference
-$0.28
← Outdoor heat lamp (all states) · Delaware electricity rate
Quick rate
Daily cost
$0.11
Monthly cost
$3.17
+$0.00 vs typical
Yearly cost
$38.57
kWh / month
19.2 kWh
Local monthly estimate: $3.17 · U.S. average equivalent: $3.45
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ad-after-calculator Quick answer
Running a typical outdoor heat lamp in Delaware costs about $0.11/day or $3.17/month at roughly $0.165/kWh, assuming 8 hours of use per day at 80 W. The U.S. average rate is about $0.180/kWh, so Delaware is roughly 8% lower than average for this estimate.
vs U.S. average
Local rate (Delaware)
$0.165/kWh
Monthly estimate: $3.17
U.S. average rate
$0.180/kWh
Monthly estimate: $3.45
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ad-after-state-table FAQ
- Most outdoor heat lamp units fall between 20 W and 200 W, with 80 W as a typical value for estimates.
- Our calculator uses 80 W as the typical wattage, within a reported range of 20–200 W.
- At 8 hours/day and 80 W, the estimate is about 0.64 kWh per day.
- Using 8 hours/day, the estimate is about 19.2 kWh per month.
- Per hour, outdoor heat lamp uses about 0.080 kWh (at 80 W).
- At typical use (80 W and 8 hours/day), the estimate is about $0.11/day at roughly $0.165/kWh.
- At typical use (80 W and 8 hours/day), the estimate is about $3.17/month at roughly $0.165/kWh.
- Running for one hour at 80 W costs about $0.013 per hour (using the Delaware rate of about $0.165/kWh).
- For typical use, the calculator estimates about $3.17/month for outdoor heat lamp in Delaware.
- At the typical Delaware residential rate, the estimate is about 19.2 kWh per month, which corresponds to roughly $3.17/month for outdoor heat lamp.
- Compared to the U.S. average, Delaware is about 8% lower for this estimate. Monthly cost is about $3.17 in Delaware vs $3.45 at the national average.
- Start with practical steps from our tips list (e.g., Seal air leaks and improve insulation to reduce run-time.). Smaller changes reduce kWh usage, which reduces the bill at your local rate.
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How many kWh does a outdoor heat lamp use per day in Delaware?
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How much does it cost to run a outdoor heat lamp per month in Delaware?
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How to reduce outdoor heat lamp electricity cost in Delaware?
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Est. monthly at Delaware rate ($0.165/kWh)