In 2002, Knog decided to start thinking a little differently about bike lights, and soon after, the world's first silicone light - the Frog - was born. Since then, we've sold over 7 million units - often imitated, never fully replicated. Today, 20 years later, the Frog is back and better than ever! The new, improved Frog brings high-end technology at an entry-level price and features USB-C charging, five-channel COB LEDs and new charging indicators. The world's most popular silicone bike light is now available in 6 beautiful colors as well as twin packs. The Frog icon is reborn. Charge time: 3 hours Light output: 40 lumens Number of modes: 9.