Landscape lighting Electricity Cost in Hawaii — $7.64/month (2026)
Hawaii monthly
$7.64
U.S. average monthly
$3.45
Difference
+$4.19
← Landscape lighting (all states) · Hawaii electricity rate
Quick rate
Daily cost
$0.25
Monthly cost
$7.64
+$0.00 vs typical
Yearly cost
$92.95
kWh / month
19.2 kWh
Local monthly estimate: $7.64 · U.S. average equivalent: $3.45
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ad-after-calculator Quick answer
Running a typical landscape lighting in Hawaii costs about $0.25/day or $7.64/month at roughly $0.398/kWh, assuming 8 hours of use per day at 80 W. The U.S. average rate is about $0.180/kWh, so Hawaii is roughly 121% higher than average for this estimate.
vs U.S. average
Local rate (Hawaii)
$0.398/kWh
Monthly estimate: $7.64
U.S. average rate
$0.180/kWh
Monthly estimate: $3.45
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ad-after-state-table FAQ
- Most landscape lighting 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, landscape lighting uses about 0.080 kWh (at 80 W).
- At typical use (80 W and 8 hours/day), the estimate is about $0.25/day at roughly $0.398/kWh.
- At typical use (80 W and 8 hours/day), the estimate is about $7.64/month at roughly $0.398/kWh.
- Running for one hour at 80 W costs about $0.032 per hour (using the Hawaii rate of about $0.398/kWh).
- For typical use, the calculator estimates about $7.64/month for landscape lighting in Hawaii.
- At the typical Hawaii residential rate, the estimate is about 19.2 kWh per month, which corresponds to roughly $7.64/month for landscape lighting.
- Compared to the U.S. average, Hawaii is about 121% higher for this estimate. Monthly cost is about $7.64 in Hawaii 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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Est. monthly at Hawaii rate ($0.398/kWh)