Lezyne Radar Drive Tail Light Description: The Lezyne Radar Drive Tail Light combines powerful LED lighting with advanced radar technology to give a rider unprecedented levels of awareness and visibility. A stylish and rugged co-molded exterior houses powerful LED lights that can have up to 300 lumens of peak lighting output and several steady and flashing modes, all of which can be operated by Lezyne's Radar App right in the middle of the ride should conditions change. Taking a riders safety to the next level, this tail light emits a wide range radar to detect approaching vehicles from up to 150 meters away and then sends an alert through a connected GPS head unit or through a smartphone equipped with the Radar App so the rider is made aware of and is ready for the passing vehicle. A long mounting strap and assorted seatpost shape adapters enable easy installation of this device on virtually any bike, and the battery can be rapidly recharged via a sealed USB-C charging port so the Lezyne Radar Drive Tail Light is ready to head out on the next ride. Note: USB-C charging cable is sold separately. Features: Powerful tail light equipped with advanced radar technology to improve a rider's awareness of motorists and greatly improve their visibility to others, day and night Wide range radar detection alerts the user of approaching vehicles from up to 150 meters (approximately 492 feet) away Dual Bluetooth and ANT+ wireless connectivity allows this radar/tail light system to connect to smartphones via the Lezyne Radar App, to multiple ANT+ compatible GPS head units, and with the React Drive head light Lezyne Radar App features visual and audio alerts for approaching vehicles, and can be used to control connected lights mid-ride Durable and elegant co-molded construction protects the electronics and LED lighting within from impacts, and carries a water resistance rating of IPX7 for worry-free riding in adverse conditions Up to 300 lumens of output are channeled through 7 different modes, including a very bright Daytim...