This powerful Lynx light set ensures good visibility during the bike ride. The lighting has a luminous intensity of 3 lux (14 lumens) and is also visible at 180 degrees. The set features two lighting modes: on and flashing. At 10 lumens, the rear light is almost as powerful. The set is attached to the holder by means of a slide and click system. Delivered as standard on a hanging card including AAA batteries