Pushing out over 250 lumens in overdrive mode, the TSL-S250 commands your attention on the road or on the darkest mountain trail. The TSL-S250 features a unique user replaceable battery. With additional batteries available for purchase, you can charge up an extra, slide it into your jersey pocket, and ride all night long! This lightweight, compact light includes a handlebar mount, USB Charger, and Wall Charger adapter. You'll never have to worry about overcharging either, the built in smart charger protects your battery and eliminates any chance of this happening.
Serfas has changed the game on high powered lighting by testing its lights in house with a 20" N.I.S.T traceable standard integrating sphere. As the name infers, The Serfas "True" lights promise that you will always get what you pay for.
The icing on the cake? All Serfas Lights are RoHS compliant. The RoHS directive restricts the use of six hazardous materials in the manufacture of various types of electronic and electrical equipment. Although RoHS is not mandatory in the United States, for over 4 years Serfas has elected to do the right thing for the environment, and only manufacture lights that are RoHS compliant.
Use the TSL-S250 on your lid and the Serfas TSL-750 USB Headlight on your bar for a perfectly balanced trail light set up. The TSL-750 comes with a Serfas helmet mount but for best results you should always use your brightest light on the bar mount.
You can't beat this light for the price. I use it on my bike for riding & as a flashlight while walking my dog at night. The only problem I've had was that the mounting strap snapped while stored on my bike in the garage. I live in AZ so it's dry, but it wasn't hot enough to warrant the mount snapping. No worries though, I contacted Serfas & they mailed me a new one free of charge just days later. I'm glad I got this light for such a bargain & Serfas customer service was awesome. Definitely worth it.