You'll be well-light, front and rear, with Rav X's Night Duo X1.5. Up front, 3 bright LEDs with 2 modes light your way for up to 110 hours. And out back, there's 4 more LEDs with 3 modes to keep your rear end covered for up to 250 hours! Plus, both lights include easy to use tool-free mounts.
Run Time up to: 110/250 hours (headlight/taillight)