Brilliant wife uses color-coded LED lights to warn her husband about her mood the moment he gets home

The viral TikTok video featuring Chris Biggs (@thechrisbiggs) and his wife’s brilliant color-coded LED mood system has left many viewers both impressed and amused. In the 55-second clip, Chris explains how his wife has set up an LED lighting system in their home to communicate her mood to him without having to say a word. The system, using color-changing lights typically used for seasonal décor, is paired with a chart that explains what each color means.

For example, pink signals that Chris should be cautious because his wife is feeling inadequate due to something her mother said. Light blue means that sushi is required to fix things, and a mix of red and blue signals that one of their children is in deep trouble—so much so that Chris humorously suggests he should call the authorities.

TikTok users were quick to praise the system, calling it “genius,” “brilliant,” and “hysterical.” Some commenters even joked about the potential colors for things like a UTI or diarrhea, while others adored the final line, “Hope it’s not the good one,” referring to one of their children being in more serious trouble.

However, not everyone was sold on the system, with some commenting that colorblindness would make it impractical, while others raised concerns about the impact on nocturnal animals due to the flashing lights.

Regardless, the video has sparked laughter and admiration, with many fans of the couple’s humor and creativity applauding the couple for finding a funny and efficient way to communicate in a relationship.