The optics of the LS 740 I-GO VECTOR REAR are based on the successful LS 720 REEGO rear light model and are therefore bright and highly visible. Due to its slim and compact form, the VECTOR REAR fits seamlessly into all common bicycle designs. A special highlight of the LS 740 VECTOR REAR SIGNAL is the sensor-supported brake light function. When braking, an additional LED is switched on to warn following traffic. The sensor technology makes wiring unnecessary.