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Cygolite ExpiliOn 250 USB LED Rechargeable Bicycle Light

Your Price:
$109.99 (You save $30.01)
2.00 LBS
Calculated at checkout

Product Description

Cygolite ExpiliOn 250 USB LED Rechargeable Bicycle Light

Second Generation One-Piece Design LED lighting system with USB rechargeable Quick Release battery for multi-purpose users.  Cygolite’s Expilion takes one piece lighting to another level, giving riders a light that is small for daily commuting and bright on the trails.  New for 2011, the ExpiliOn 250 is Cygolite’s brightest and lightest one piece lighting system featuring 250 lumens of intense LED light seen through 6 different lighting modes, and powered by a Quick Release USB rechargeable Li-Ion battery. At only 130 grams, this light can be mounted with the included handlebar or helmet mounts to light your favorite commute or trail.


All-in-One Design

  • No wires or external batteries
  • Only 130 grams total w/ internal battery
  • Durable aluminum alloy bezel
  • Weather tight design ensures all condition use

High-Brightness LED Technology

  • New and powerful H.B. LED for maximum output
  • 250 lumen LED output
  • H.B. LED durability eliminates bulb replacement
  • White beam color resembles daylight

Precision Optics

  • Ensures maximum light output and beam dispersion

6 Lighting modes

  • Hi – Mid – Low – Daylight Flashing – Walking – SOS modes

Control button with built-in Power Indicators

  • Conveniently located on top of light for easy access and visibility
  • Illuminates when light is on
  • Integrated Low Battery warning indicator
  • Integrated Battery Charging Status indicator

Quick Release Li-Ion Battery

  • Internal Rechargeable Li-Ion battery
  • Quick Release Li-Ion battery allows on-the-fly battery change for longer rides

USB charging compatible

  • Charges from the USB port of a computer or an electrical outlet

Smart charging

  • Red / Green indicator eliminates charge time guesswork
  • Smart charging ensures longer battery life.
  • Wall charger compatible with 100 to 240 volts, for use worldwide

Mounting options

  • Swiveling Quick Release handlebar mount (fits 25.4-31.8mm handlebars) with integrated side-to-side rotation
  • Quick release helmet mount 

For Greener Environment

  • Rechargeable battery saves the environment from hundreds of disposable batteries
ExpiliOn LED Specification Chart
ExpiliOn 250
ExpiliOn 180
LED Output (Lumens)
Lighting Modes
Daylight Flash
Daylight Flash
Run Time
3 hours
3 hours
Run Time
10 hours
10 hours
System Weight
130 g
130 g
Charge Time
5 hours
5 hours
Handlebar Mount
Helmet Mount Kit

Warranty Information

Give us call at888-222-9887

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Product Reviews

  1. The GOOD and the BAD. 4 Star Review

    Posted by on 26th Feb 2012

    Terrific 100% satisfied with the light it produces and its holder! However, I own two lights, purchased at the same time, same place. Both charging sockets where it connects to the light feels loose. It does not always charge. Indicator lights either stays red or totally flickers on and off green when it is not in the exact spot inside....poor connection.
    Also, in addition, one of the batteries likes to turn just mildly enough to disconnect itself. Yes, all while riding my bicycle....the bumps.
    Finally, the rubber plug that protects it from getting wet inside....it also gets bumped out of its hole while riding. Unfortunately, this also happens to me in the rain/snow.
    The final problem is this, if it is DUSK, and your on the bike, hope you do not hit bumps too much to shut off the light, pass a cop, and get pulled over for a ticket. That happened with me and my last front white light. Been riding 100% for transportation since 2005.
    But, all in all, these are all minor points considering how long the light lasts, how easily it is charged, anywhere, and its BRIGHTNESS which I must say is quite IMPRESSIVE!
    Would I buy another one?!

  2. Great light, great mfg support 5 Star Review

    Posted by on 1st May 2011

    Ride 3 x week to work (12 mi ea way). Bought light in September for the winter months. Had some problems intially with light switching modes when hit bumps in the rode. Called mfg, they'd already updated the product. Tokld me to send it to them and they'd "fix" and return. Asked how long that would take as I used it for commuting and they said, "Oh, in that case we'll send you a new one and you can return the malfunctioning one in the same package." Replacement works great. Battery life is exactly as spec'd.

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