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Logitech G502 Proteus Spectrum Guide

How to Change Colors

The "G" logo and the DPI sensor on the Proteus Spectrum can light up in just about any color you can imagine, or cycle through multiple colors. Click on the colored light bulb on the bottom right; then select Lighting Effect. Select Color Cycle or Breathing if you want multiple colors, or Off if you want to assign just one. Just bear in mind that your G logo and DPI sensor have to be the same color.

Marshall Honorof

Marshall Honorof is a senior editor for Tom's Guide, overseeing the site's coverage of gaming hardware and software. He comes from a science writing background, having studied paleomammalogy, biological anthropology, and the history of science and technology. After hours, you can find him practicing taekwondo or doing deep dives on classic sci-fi.