How to Choose Bike Lights (Lumens, Modes, Runtime)

Use front + rear lights, choose modes for your route, and pick runtime that covers your ride plus a buffer. Helmet lights are great as a supplement.

Section 1：Front vs rear vs helmet light

• Front light: helps you see the road
• Rear light: helps others see you
• Helmet light: points where you look; best as a supplement

Section 2：Brightness & route guidance

• City streets with streetlights: prioritize visibility and reliable modes
• Dark paths/unlit roads: prioritize strong road illumination and longer runtime
• Always aim lights responsibly to avoid blinding others

Section 3：Setup checklist

• Front + rear lights mounted securely
• Multiple modes (steady + flashing)
• Rechargeable and easy to charge
• Runtime covers your commute + buffer

FAQ

Q1: Do I need both a front and rear light?
A: Recommended—front helps you see, rear helps you be seen.

Q2: Are flashing modes better?
A: Flashing can improve attention; steady can be easier for others to judge distance.

Q3: Is a helmet light enough on its own?
A: Usually best as a supplement to a dedicated front bike light.

Q4: How do I choose runtime?
A: Choose a light that lasts longer than your ride time, with extra buffer.

Q5: Where should I mount a rear light?
A: Where it’s clearly visible—seatpost, saddle, or compatible mount points.

Q6: How do I maintain rechargeable lights?
A: Keep ports clean and dry; recharge before long rides and store in a cool place.

Internal links

• Shop Bike Lights → /collections/bike-lights

• Helmet Lights → /collections/helmet-lights

• Night Riding Lights → /collections/night-riding-lights

• Bike Lights Set → /collections/bike-lights-set（若你建了）