How to Choose Bike Lights

A simple rear bike light for after dark, the rechargeable Trek Flare R Metro rear bike light helps you be seen on nighttime rides, and it attaches easily to any bike without the use of tools.
Imported.
View all Trek Rear Bike LightsBest Use | Cycling |
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Bulb Type | LED |
Number of Bulbs | 3 |
Max Light Output (Lumens) | 20 lumens |
Taillight Mounting | Multiple Locations |
Battery Mount | Internal |
Rechargeability | Rechargeable |
Charge Time | 1.5 hours |
Batteries | Li-ion 250 mAh 3.7 V |
Integrated Battery | Yes |
Battery Life on High | 1.5 hours |
Battery Life on Low | 3 hours |
Battery Life Flashing | 6 hours |
Weight | 1.8 ounces |
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Used for a month and it stopped working. I have far less expensive flares which have worked for years. Additionally the rubber plugs are poorly fit and are difficult to manage. Overall a terrible light.
This thing is a complete piece of trash. I’m bummed I added some e-waste to the world, but oh well should’ve checked reviews before buying. The rubber cover over the charging port is oversized and now won’t go back in. So… now it’s nit waterproof at all… thank god it’s below freezing at the moment. Will be returning at REI. Really disappointing.
This light worked great for the first two times but soon became very difficult to turn on. I exchanged it for another and it has the same problem. It will be returned.
Good taillight for city riding. it's bright and easy enough to toggle the different light settings. No issues charging or holding a charge. easy to install.
I got this in May, and it stopped holding a charge by October. Worked well for the first few months I had it.
Great size and great flash options- beautiful design