CygoLite Metro 420 USB Rechargeable Headlight (Discontinued)

A solid central beam of light with a large halo of diffused light to help you see all around. 420 lumen output. Created with the commuter in mind. Lightweight — only 110 grams. State-of-the-Art LEDs.

This product has been discontinued.


Cygolite’s Metro 420 produces a solid central beam of light with a large halo of diffused light to help you see all around.

An affordable, USB rechargeable headlight with class-leading 420 lumen output. Created with the commuter in mind.

Use the medium setting on city streets with low lighting. But when it’s genuinely dark, use the high setting to make your way safely through trails or sketchy and unlit parts of town.

The handlebar bracket is easy to use. Lightweight — only 110 grams — so you won’t feel it on handlebars.

Rugged and waterproof — the innards stay dry through the most torrential thunderstorms.

Advanced One-Piece DesignNo wires or external batteries for quick mounting.Only 110 grams total w/ internal battery.Durable aluminum alloy bezel.Weather tight design ensures all condition use.

State-of-the-Art Cree LED TechnologySuper bright Cree H.B. LEDs for maximum brightness.H.B. LED durability eliminates bulb replacement.White beam color resembles daylight.

Quick Release Li-Ion Battery StickInternal Rechargeable Li-Ion battery.Last 1.5 ~ 22 hours on a single charge.

Control button with built-in Power IndicatorsIlluminated button is conveniently located on top of light for easy access & visibility.

Regulated Power CircuitryProvides constant current to LED for steady brightness throughout use.Eliminates minute-by-minute loss of brightness that occurs with unregulated lights.

Battery Low IndicatorIntegrated Low Battery & Charging Status indicator for battery awareness.

Precision OpticsOptimized reflector provides wider beam spread and distant throw.

USB Smart ChargingCharges from USB port of computer or an electrical outlet.Charging indicator eliminates charge guesswork.

No Tools NecessaryBoth helmet and handlebar brackets mount quickly and easily without the use of tools.

For Greener EnvironmentSingle rechargeable battery pack saves the environment from hundreds of disposable batteries.

  • 5 Brightness Levels: Hi, Med, Low, Steady Pulse, Daylight Flashing
  • Optimized Beam Pattern
  • Rechargeable Lithium Ion battery technology is the same as what you’ll find in your laptop computer and is far superior to alkaline batteries
  • Internal battery
  • Low battery indicator
  • Smart Rapid Charger ensures longer battery life, and compatible with 100 ~ 240 volts for use worldwide
  • Charges from USB port of computer or an electrical outlet.
  • Full charge from empty to ready in about 5 hours
  • Med: 2:30 hours
  • High: 1:40 hours
  • Steady Pulse: 3:00 hours
  • Low: 10:00 hours
  • Daylight Flash: 25:00 hours
  • Quick release bike mount
  • Weight: 110 gr / 3.88 oz
  • LED Output: 420 lumens
  • LEDs: 1
    CygoLite lighting systems come with a 1 year limited warranty against any defective part or craftsmanship. The lamps and batteries are warranted 30-90 days after the original date of purchase (Dependent on the specific light system. For more details on the lamp and battery warranty, refer to your light system manual). If the unit is under warranty, CygoLite will repair or replace defective components at no charge provided the product has not been subject to misuse, abuse, or non-CygoLite authorized alteration, modification or repair. Warranted products requiring service must receive a Return Merchandise Authorization number (RMA#) from customer service.