Super Led Cycling Light And Waterproof Design

Illuminate your rides with this tool-free STEVVEX ST90SP4211CZQ front and rear bicycle light set. The headlight utilizes three LEDs powered by a 1200mAh battery, delivering 5 to 15 hours of continuous illumination. Pair it with the accompanying taillight, which extends total visibility for 50 to 80 hours. Both units are fully USB rechargeable and housed in an aluminum alloy shell engineered for efficient heat dissipation.

Switch between four distinct output settings—high, mid, low, and strobe—or activate the adjustable oscillation pattern to maximize visibility in varied conditions. The compact construction mounts securely to any standard handlebar without requiring additional tools, making setup straightforward whether you are commuting, trail running, or performing roadside maintenance. Each light operates independently as a portable emergency flasher when detached.

📋 Product summary:

• 3 LED headlight powered by a 1200mAh battery
• 5–15 hour headlight runtime paired with 50–80 hour taillight operation
• Four intensity levels plus oscillation pattern on both front and rear units
• Tool-free handlebar mounting system with no installation hardware required
• Water-resistant exterior built into a durable aluminum alloy housing
• Full USB rechargeable capability for convenient power bank charging
• Dual-purpose functionality supporting cycling, hiking, camping, and emergency scenarios