the equivalent energy of a 20W low energy
lightbulb burning for how many hours?
A) 5 hours
B) 50 hours
C) 500 hours
Scroll down to check your answer...
Tumble dryers are among the most power-hungry appliances in the home. Just one 2-hour dryer cycle uses enough energy for 500 hours of light from a 20W bulb. It may not be outdoor clothes drying weather here yet but in the meantime, drying racks work great indoors. Below are a few different options for air drying laundry to save energy.
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