How Many Watts of Electricity does a Decorative Lights String use?
Real power-use measurements from a decorative lights string.
By Rob Cockerham |
How Much Power does a Decorative Lights String use
Decorative Lights String: 17 Watts
- A string of about 20 incandescent mini-lights
- Low power, but could be lower with LED bulbs
- Watts: 17
- Kilowatts: 0.017 Kw.
- cost per minute: 0 hundredths of one cent (0 ¢)
- cost per hour: 20 hundredths of one cent (0¢)
- cost per day: 2¢
- cost per month: 31¢
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Power use of these items was actually tested. Individual items will vary, but these are the actual measurements.