Blackburn Dayblazer 125 Rear Light

Ride with confidence using the Blackburn Dayblazer 125 Rear Light, Blackburn’s most powerful rear lighting solution. It delivers up to 125 lumens through three focused LEDs and provides a wide 270° visibility thanks to its TIR-lens optics. With the signature BLITZ Daytime Running Mode and a rugged, aluminum-enhanced chassis, this light excels in both daylight and nighttime scenarios.

Rechargeable via micro-USB in just 3 hours, the Dayblazer 125 offers multiple modes to suit your riding needs—from steady high-output to efficient flash options. Its tool-free mounting system fits round or aero seatposts, seat stays, racks, or backpacks, making it a smart, adaptable choice for commuters and trail riders alike.

Blackburn Dayblazer 125 Rear Light Specs at a Glance

• Brightness: Solid High ~120 lumens (~1.6 h), Solid Low ~50 lumens (~3 h)
• Flash Modes: High Flash 125 lumens (~3 h), Low Strobe 65 lumens (~6 h)
• Group Ride Mode: 3 lumens—keeps visibility without blinding riding partners
• Recharge: Micro-USB, ~3 h to full charge
• Battery & Indicators: Lithium-ion pack with LED fuel gauge (green/orange/red charging/status)
• Weight: Approx. 78 g per manufacturer—tests show closer to 97 g including mounts
• Build & Materials: Aluminum-enhanced body, rubber cradle, IP-67 dust- and water-proof
• Mounting: Includes multiple O-rings and wire clip; tool-free installation on varied surfaces
• Standards & Warranty: Meets ANSI FL-1 standards; backed by limited lifetime warranty

Design Benefits

1. Unmatched Visibility: High-lumen output with 270° illumination ensures you're seen from all angles, day or night, especially in BLITZ mode.
2. Durable & Weather-Ready: Rugged aluminum construction with IP-67 protection means dependable performance in rain, dirt, or rough conditions.
3. Mounting Flexibility: A versatile, tool-free system adapts to seatposts, stays, racks, or gear loops—perfect for diverse riding setups.

Final Take

The Blackburn Dayblazer 125 Rear Light is a premium choice for riders prioritizing visibility, durability, and flexibility. Its powerful lighting, reliable power management, and adaptable mounting make it an outstanding option for everything from urban commuting to gravel expeditions.