Great road-specific light with lots of output; quality & performance justifies high price
A cracking light for night time racers who want to travel at speed, up against some stiff opposition from its big brother though, the Apex.
Top-notch construction, great performance, intuitive controls and good battery life make the LED3Si an excellent light. It's impressive value for money, too.
Great performing, top notch road light… although we'd be very tempted by the LED3Si too
Superb lights for riding where it's really dark