The Coolest Amazon Products of 2019
Amazon's Got the Coolest Products of 2019 — Don't Say We Didn't Warn You
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We don't know how anyone hasn't thought of this sooner, but leave it to Oprah to find the most genius products out there. The Lumos Kickstart Helmet ($180, originally $200) lights up, so bikers are more visible at night, and it even has turn and brake lights so cars and pedestrians know where you're going.