ROCKBROS Bicycle Rear Light with Saddle Fitting & Remote Control LKWD-R1For peace of mind with nighttime cycling, install the ROCKBROS Bicycle Red LED Rear Light. It quickly attaches to your saddle and lets other road users see you clearly. With an ample LED red light, it illuminates the back of the bike. With three modes, including a floor laser setting, this saddle fitted rear bike light can be controlled remotely with the flick of a switch. Key Features: Bright red LED light for safe nighttime riding Red LED rear light