Blackburn Flea 2.0 USB Front Light

Priced: $26.99 - $54.95 Rated:   - 3 stars out of 5 by 6 reviews.
Blackburn Flea 2.0 USB Front Light
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Color: Green
Available Colors:
Campmor $26.99
10% off
Regularly: $29.99
REI $30.00
Jenson USA $30.00 (Spring 2014) $54.95
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Blackburn Flea 2.0 USB Front Light -
FLEA 2.0.
Blackburns lightest, brightest rechargeable cycling light just got better. New for 2011 the FLEA 2.0 features a clear power button that houses an LED battery fuel gauge/charging indicator. Now there is no longer a need to guess how much battery life is left, just follow the simple color code.


  • Adjustable rip-and-stick strap allows the Flea 2.0 USB front bike light to be mounted securely to a number of places, including your handlebar or helmet


  • Compatible with Solar Charger (available separately)
  • Standard, Overdrive, and Flash modes
  • Rechargeable Li-Ion battery with charger
  • LED Fuel gauge/charge indicator.
  • Flexible and compact mounting system
  • Ultra compact rechargeable Li-Ion headlight
  • 4 bright LED bulbs deliver up to 40 lumens of white light to increase your visibility and can be set to 1 of 3 settings: high, normal and flash
  • Included USB connector uses a magnetic link between the light and USB port to help eliminate the need for cables and ensure highly water-resistant performance
  • Color-coded battery life indicator is built into the power button: Green = 100% - 75%; Orange = 75% - 25%; Red = 25% - 0% of battery power left
  • Superlight at 17 grams
  • Four super bright LED's front and rear (each)
  • USB smart charger
  • 3 hour runtime steady, 5 hour runtime flash
  • Uses four super-bright White Nichia® LED's

Small and bright, the Blackburn Flea 2.0 USB front bike light offers easy mounting and a rechargeable design for convenient use.

Imported. (Spring 2014)

Would you like to make that a combo meal? The Blackburn Flea 2.0 USB Front and Rear Combo Pack gives you the visibility to confidently take your bike out at night, knowing that you're 74% less likely to be run over by an idiot.

The FLEA 2.0 is Blackburn's lightest, brightest rechargable light. An innovative color code clearly indicates battery life.
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Average Price History: Price History
Review RatingNumber of Reviews
Batteries:Lithium ion
Battery life flashing:5 hours
Battery life on high:1 hour
Battery life on low:3 hours
Bulb type:LED
Charge time:1.5 hours
Headlight mounting:Handlebar and helmet
Integrated battery:Yes
Max light output (lumens):40 lumens
Number of bulbs:4
Weight:1 ounce
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Blackburn Flea 2.0 USB Front Light Reviews:

Positive Reviews:

Excellent Attention Getter

This is a fantastic front strobe for riding on roads. I Love the strobe pattern, its unusual and grabs the attention of approaching traffic and drivers ahead when your approaching to pass cars in the bike lane. USB charging is fast. The only thing I don't like about it is the velcro strap mount. It would be better if it had a fixed mount that can be depressed for removal and recharging. I imagine the velcro will wear out at some point. Pair this light with with a stronger beam light for night riding to light the way and grab attention of motorists. Switch to the low setting on trails to keep appraching cyclists from going blind.
Cascadification at REI on 01/01/2014

Small, easy to charge

I use this on my bike to commute to and from work. All the roads are fairly well-lit, and this light fills in all the gaps. It's a very affordable light that is super easy to charge. Every now and then it'll move out of position and I have to readjust it - easy to do, but annoying. Also, the light is great for city roads, but I don't think I would use it on rural roads or trails since it could be brighter.
Stephanie in the Woods at REI on 05/05/2013

We have 4 of them!

We have 4 of these headlights. In the Pacific Northwest, you need to be seen. With our fog, trees and winding roads, you can't ride unless you can been seen by motorists.
AandG at REI on 05/05/2013

Negative Reviews:

Flimsy battery! Won't hold charge.

Love the concept of this light. Lightweight, easy to recharge.

However, I've owned two of them, and in both cases the battery stopped holding charge after a few months. Worthless. :-(
Noahi at REI on 09/09/2013

not your primary light

Difficult to mount to handlebar, USB component easy to lose, need additional lighting to ride at night.
Joe San Rafael at REI on 06/06/2013

Neutral Reviews:

Ok for use as a flashing light on hndlbr

I like most lights that you can recharge however, this light CANNOT be used as a main source of light. Best use is as a blinky on the handlebar.
like2bike2 at REI on 05/05/2013