BLC820 light set product video
Product video for BLC 820 / Duo LED StopTech light set
A picture is worth a thousand words. A video consists of a lot of pictures…So the special functions of the BLC 820 LED front light and the rear light Duo LED StopTech, here especially the intelligent brake light function StopTech, can be explained quickly. Stiftung Warentest has rated the light set as “GOOD”.
More info about the front light:
More info on the rear light: