Power Consumption Of A LED Light Bulb

A led light bulb uses approximately 5 to 10 watts; on average, it operates for about 7 hours a day. Calculate electricity usage and power consumption of A LED Light Bulb. Also know how many watts does A LED Light Bulb use.

Enter the number of usage hours and power setting (in wattage), then click "Calculate" to find the power consumption of led light bulb using 10 watts for 7 hours a day at $0.12 per kWh. You will also see the running cost per hour, day, week, and year.