There’s a lot more to the cost of a light bulb than the price tag sticker. There’s the impact on your electrical bill, the tally of replacement bulbs you’ll need to buy, and the time you have to factor in for maintenance. Sure, the light bulb in your table lamp may take just a few minutes to replace, but what about your recessed cans that are two stories away from easy access?

We published an infographic on Lighting Facts, a program of the U.S. Department of Energy, created the one below, showing the five-year-cost of 100 watt equivalent light bulbs. As you can see, the low purchase cost of an incandescent light bulb doesn’t necessarily pay off in the end: