Bicycle taillights

This black bicycle rear light combines a red warning light with turn signals operated by a wireless remote. Separate rechargeable batteries power the rear unit and the remote control.

Specifications

• Housing: plastic; rear unit dimensions: 111.6 × 30 × 33.8 mm.
• Rear unit weight: 168 g; total listed product weight: 220 g.
• Box dimensions: 9.3 × 12.8 × 5.4 cm.
• Red warning light: listed 85 lumens.
• Wireless transmission: listed as 433M.
• Rear-light battery: 2200 mAh; remote battery: 180 mAh.
• Charging input: DC 5 V, 1 A.
• Rear-light charge time: approximately 3–4 hours; remote: approximately 1–2 hours.
• Charging indicator: red while charging, green when full.
• Listed operating temperature: −20 to 60°C.
• Listed water resistance: IPX4, suitable for light rain; do not immerse.

Care notes

Do not disassemble the rear unit; fragile internal posts can break, and the source warns that resulting damage may not be covered. Recharge at least once every three months during storage. Use the signals as an additional visibility aid and continue appropriate hand signaling where required.