You already know that you need a good taillight if you are going to ride your bike at night. However, the biggest problem with mounting a taillight on your seat post or seat bag is that they are situated fairly close to the ground. While the motorist directly behind you can see your taillight, the cars behind them can’t. They best way to increase your chances of being seen (and staying alive) is to use a helmet mounted light like the Fire Eye 2.0 Helmet Light from Illuminated Cycling.
The Fire Eye 2.0 light consists of a lightweight (63 grams) control box and two flexible light pods. The control box attaches to the top or back of your helmet with Velcro (included with purchase). The light pods also attach to your helmet with Velcro. The Velcro attachment system makes it very easy for you to take the Fire Eye unit off of your helmet if you desire. Complete installation instructions can be downloaded from the Illuminated Cycling Website, but I think a trained monkey could put these lights on in just a couple of minutes. I have a special helmet that I use for off-road rides at night and, in addition to the Velcro, I secure the control box to the helmet with two cable ties (the trails are often rough and this way I don’t have to worry about the Velcro slipping). Just for clarification, I don’t have the cable ties on in these photos. You will also notice that this helmet also has a lot of 3M Scotchlite Reflective Tape on it.
The Fire Eye 2.0 is powered by two non-rechargeable 1/2AA lithium batteries (6.3 volts). You should be able to get around 100 hours of use from a pair of batteries. This unit is also totally waterproof—it still works even while sitting in a tank of water!
I bought the original Fire Eye 1.0 about a year ago and was fairly happy with it, even though I never liked the way the switch on the control box operated. Recently Illuminated Cycling came out with a new version, the Fire Eye 2.0, and this product not only switched to a rugged toggle-switch design but also doubled to brightness of the lights! The new taillight has three modes: High power solid beam, Low power solid beam, and High power strobe. The Fire Eye 2.0 is set to the strobe setting by default. Personally, I would suggest you keep it on the strobe setting since it draws a lot more attention than a solid light. The new toggle-switch is bulletproof—just one simple touch to turn the unit on or off. When I am on the trails I often turn the light off to conserve the batteries (no one is out there to see me anyway).
Now for the best part: these lights are incredibly bright, even in full sunlight. My photographs or the videos you can find online just don’t do justice to how bright these lights are! It has been my experience that the pre-dusk hours are the most dangerous time of the day to ride. Visibility is declining but most motorists don’t have their headlights on yet. If cars don’t have their headlights on then all the reflective clothing in the world won’t do you any good—you need something like the Fire Eye 2.0 to protect your life!
I have a pet name for cyclists who ride at night with only one taillight—I call them “future organ donors.” Even under the best of circumstances batteries die unexpectedly, electronics fail and mounting brackets break for no apparent reason. Even with a light as powerful as the Fire Eye 2.0, I always ride a standard taillight like the Planet Bike Superflash Turbo on my seat bag. And, if I plan to ride on a really busy road, I will also add a Portland Design Works RADBOT 1000 to my seat post.
Fire Eye 2.0 helmet lights are hand-built in the USA and are available from the Illuminated Cycling Website for $60. In my opinion, if you ride your bike at night this is one of the best investments you will ever make. If you have any questions about this product you can call Erik Shaffer at 1-888-406-7626. Illuminated Cycling also offers a light designed for use by bicycle patrol officers—a Fire Eye unit with fiercely bright blue lights (only available to Law Enforcement agencies).