Vmax+ 150 is NiteRider’s first taillight featuring COB (Chip-on-Board) LEDs, which for cyclists means it emits highly visible flash patterns in a smaller, more compact package. Its feather-like light weight makes it perfect as a wearable safety light—easily clipping onto straps, belt loops, and more! For added convenience, the Vmax+ 150 features mode memory, will power ON in the last mode used. FEATURES: Lumen Output: 150 6 Modes with Run Times: 4:30-25:30h Charge Time: 2:00h Weight: 59g Water / Dust Resistant IP64 Rated USB-C Rechargeable Mode Memory (Powers ON in last mode used) RUN TIMES: Fast Flash - 11:30h Slow Flash - 9:30h Disco Flash - 9:45h Pulse Flash - 6:00h High Steady - 4:30h Low Steady - 25:30h