Light Bulb Wattage Comparison Calculator
Compare wattage, energy cost, and savings between incandescent, CFL, and LED light bulbs.
LED Equivalent Wattage
10.0 W
CFL Equivalent Wattage
15.0 W
Annual Cost (Incandescent)
$131.40
Annual Cost (LED)
$21.90
Annual Cost (CFL)
$32.85
Annual Savings (LED vs Incandescent)
$109.50
10-Year Savings (LED vs Incandescent)
$1,095.00