Specialized Flash 500 Bike Headlight USB Rechargeable 500 Lumens Black

Specialized Flash 500 Headlight

500 Lumens | USB Rechargeable | Black | One Size

Light up every ride with the Specialized Flash 500 Headlight. Delivering up to 500 lumens in a sleek, compact package, the Flash 500 combines premium Flux-inspired beam technology with an affordable design for commuters, fitness riders, and road cyclists alike.

Powered by a 1400mAh rechargeable lithium-ion battery and a high-performance CREE XP-G3 LED, the Flash 500 provides excellent forward illumination, enhanced side visibility, and dependable runtimes to keep you riding safely in low-light conditions.

Bright, Efficient Illumination

The Flash 500 delivers outstanding visibility for early morning, evening, and nighttime rides.

Benefits include:

• Up to 500 lumens of output
• Flux-inspired beam control
• Excellent road illumination
• Wide peripheral visibility

Designed to help you see farther while remaining visible to others.

Optimized Beam Pattern

The Flash 500 features a single-LED oval beam pattern for balanced illumination.

Advantages include:

• Focused center beam
• Broad peripheral lighting
• Improved visibility around corners
• Better awareness of road hazards

Ideal for road riding, bike paths, and urban commuting.

Multiple Lighting Modes

Choose the brightness level that best matches your ride.

Lighting Modes

• Steady High: 500 lumens — Up to 2 hours
• Steady Medium: 250 lumens — Up to 4 hours
• Steady Low: 125 lumens — Up to 8 hours
• Flash Mode: 250 lumens — Up to 16 hours

Whether maximizing brightness or conserving battery, the Flash 500 has a mode for every situation.

USB Rechargeable Battery

The integrated 1400mAh lithium-ion battery provides dependable runtime and convenient charging.

Features include:

• USB rechargeable
• Micro-USB charging cable included
• Long-lasting battery performance
• Reliable everyday operation

Ride more and recharge less.

180° Side Visibility

Extra-bright side lighting increases visibility to approaching traffic from multiple angles.

Benefits include:

• Improved side visibility
• Increased rider safety
• Greater confidence in urban traffic
• Enhanced visibility at intersections

Designed to help motorists and fellow cyclists see you sooner.

Quick, Tool-Free Installation

Mounting the Flash 500 takes only seconds.

Features include:

• Flexible silicone watchband-style mounting strap
• Two strap sizes included
• Fits most round handlebars
• Fast installation and removal
• No tools required

Note: Not compatible with aero handlebars.

Built for All-Weather Riding

Ride with confidence in changing weather conditions.

• IPX7 waterproof rating
• Reliable performance in heavy rain
• Durable construction for everyday use

Specifications

• Brand: Specialized
• Model: Flash 500 Headlight
• MPN: 49121-1450
• Color: Black
• Maximum Output: 500 Lumens
• LED: CREE XP-G3
• Battery: 1400mAh Rechargeable Li-Ion
• Charging: Micro-USB
• Waterproof Rating: IPX7
• Mount Compatibility: Round Handlebars
• Mounting System: Silicone Strap
• Visibility: 180° Side Lighting

Lighting Modes

What's Included

• Specialized Flash 500 Headlight
• Micro-USB Charging Cable
• Small Silicone Handlebar Strap
• Large Silicone Handlebar Strap

Key Features

✔ Genuine Specialized Flash 500 Headlight

✔ Powerful 500-lumen maximum output

✔ High-efficiency CREE XP-G3 LED

✔ Flux-inspired beam control

✔ 1400mAh rechargeable lithium-ion battery

✔ USB rechargeable with Micro-USB cable included

✔ 180° side visibility for added safety

✔ IPX7 waterproof construction

✔ Tool-free silicone strap mounting system

✔ Fits most round handlebars

Ideal For

✔ Road cycling

✔ Commuting

✔ Urban riding

✔ Fitness rides

✔ Recreational cycling

✔ Low-light and night riding

Why Choose the Specialized Flash 500?

• Delivers a powerful 500-lumen beam in a lightweight, compact package
• Premium beam pattern provides both long-range illumination and peripheral visibility
• Large 1400mAh battery delivers practical runtimes for everyday riding
• 180° side lighting enhances visibility to motorists and other cyclists
• Tool-free silicone mounting system installs or removes in seconds
• Genuine Specialized quality with IPX7 waterproof protection for reliable year-round performance

The Specialized Flash 500 Headlight offers an ideal balance of brightness, runtime, and value for cyclists who ride in low-light conditions. Featuring 500 lumens, a premium CREE XP-G3 LED, USB-rechargeable battery, 180° side visibility, and weatherproof construction, it's an excellent lighting solution for commuting, training, and everyday road cycling.