Lamp beads: Headlight: SZ5-M3 3PCS+2835 3PCS / Taillight: 2835 6PCS+3014 18PCS. Lum: Headlight: 350LM+150LM / Taillight: 50LM+50LM. PROCUCT:Bicycle Light(Front / Rear / Pair light). Taillight mode. Bicycle front and rear light group.
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