Whether you're using them to enhance a scenario or share a big idea in your course, light bulbs are one of the most frequently used images in e-learning.

So here's a handy assortment of light bulbs I put together in PowerPoint by combining simple drawing shapes. These are fully customizable so you can just click on the grouped objects to recolor them, or ungroup and remove the bits and pieces you don't need. Use them to call attention to important information, to add some personality to a custom button, or as an icon—you name it.

Check 'em out!

This project uses the free fonts Pacifico and Rockwell Extra Bold