Knog Blinder 900 Lumen Road-Specific Front Bike Light

Knog Blinder 900

The Knog Blinder 900 is a high-performance, Australian-designed front bike light built specifically for road cyclists who ride early, late, or in low-light conditions. With a powerful 900 lumen beam, it cuts through darkness with precision, projecting light exactly where it’s needed—up to 100 metres ahead. Compact, lightweight, and rock-solid in construction, the Blinder 900 delivers premium road visibility without cluttering your cockpit. Ideal for urban commuting and fast road rides, it’s packed with features optimised for safety, convenience and endurance.

Key Features:

• Bright 900 lumen beam tailored for road cycling
• Road-optimised optics with wide and narrow beam combo
• High-quality CNC aluminium construction
• Dual mounting options: handlebar strap + GoPro-style under-computer mount
• Up to 120 hours runtime (Eco Flash mode)
• 2 hours runtime at full brightness
• 6 light modes for varied conditions
• USB-C rechargeable (cable not included)
• 100% waterproof (IP67 rated)
• Battery indicator with colour-coded LED ring
• Side windows for lateral visibility in traffic

Who is this for?

The Knog Blinder 900 is ideal for road cyclists, commuters, and performance-focused riders who value clarity, safety, and reliability. If you ride regularly before dawn or after dusk, want a minimalist front-end setup, and prefer gear designed by Aussies who get local riding conditions, this is your light.

Who is this not for?

If you’re mostly riding in really well-lit areas, only cycle occasionally, or need a beam optimised for off-road or MTB terrain, this may be more than you need. Its focused road beam and higher price point are better suited to road cycling enthusiasts than occasional cruisers.

Why we love it

As a fellow Aussie business, we appreciate Knog’s commitment to intelligent design and practical function. The GoPro-style mount is a brilliant touch, the beam spread is just right for road use, and the charge indicator is genuinely useful. We’ve found it tough, reliable, and bright enough to replace bulkier lights in this category—without compromise.

Light Modes:

• High Steady: 900 lumens – 2 hrs
• Medium Steady: 450 lumens – 4 hrs
• Low Steady: 200 lumens – 8 hrs
• Steady Pulse: 450 lumens – 8 hrs
• Strobe: 200 lumens – 16 hrs
• Eco Flash: 130 lumens – 120 hrs

Technical Features:

• Beam angle: optimised 22° for road use
• Battery: 21700 3.7V lithium-ion (built-in)
• Mount compatibility: fits 22.2mm–35mm handlebars
• Charging: USB-C (no cable supplied)
• Silicone button with LED status display
• Fully sealed against water and dust (IP67)
• Compact form factor, lightweight design

Technical Specs:

• Bulb Type: 4 x LEDs
• Battery: 5000 mAh 21700 3.7V lithium-ion rechargeable
• Lens Optics: Polycarbonate with 2 x spot + 2 x wide-angle optics
• Beam Angle: 22°
• Max Output: 900 lumens
• Light Modes: 6
• Runtime: Up to 120 hrs (Eco Flash), 2 hrs (High Steady)
• Charge Time: 5 hrs
• Rechargeable: Yes (USB-C, cable not included)
• Fits Bars: 22–35 mm (including aero bars)
• Low Battery Indicator: Yes
• Battery Charge Indicator: Yellow flash = charging / Green flash = fully charged
• Battery Status Display:
• Green: 100–50%
• Yellow: 50–25%
• Red: 25–10%
• Red flash: <10%
• Waterproof Rating: IP67
• Chassis: CNC machined 6061 aluminium
• Mount Material: Medical-grade silicone & glass-reinforced plastic
• Dimensions: 110 mm (H) x 27 mm (W) x 27 mm (L)
• Weight: 167 g / 5.9 oz
• Operating Temp: -20 to 50°C
• Optimum Charging Temp: 20 to 22°C (Room Temperature)