The Free Lightbulb Program has officially sunset. For the last five years, we’ve partnered with Michigan municipal utilities with the goal of distributing LEDs to anyone who needs them, at no cost to the customer.

With so many options out there, you might be wondering about the differences between the various lightbulbs on the market. Well, you’re in luck! Below is a quick summary of the main types; how they work, their main benefits, and their drawbacks. (Be sure to stick around for an embarrassing confession at the end.)

If you’re going to upgrade to LEDs, you deserve to know the basics regarding their health and safety. I’ve pulled together some common questions to provide you with some answers.