SIGMA Aura 120 + Hiro 50 link StVZO Compliant Bicycle light Set with function, rear brake and emergency light, front auto mode

Light intensity: the Aura 120 Link provides a homogeneous, glare-free light image according to StVZO with up to 120 lux, 130 m beam range and high-quality collecting lens. The HIRO 50 LINK increases visibility up to 500 m with intelligent brake light function. Safety: the brightness sensor automatically adjusts the light intensity of the Aura 120 LINK between 40 and 120 lux to the ambient brightness. Auto mode optimizes visibility and battery life – ideal for tunnels, twilight, forest paths and changing lighting conditions. The integrated acceleration sensor automatically activates all LEDs of the HIRO 50 LINK when braking. The pulsating emergency brake light generates a particularly striking warning signal in case of strong delays and increases the attention of subsequent road users. Permanent burner – the front light has 4 light modes. In high mode, up to 4 hours reliably illuminates the way, in Eco mode even up to 18 hours. The Hiro 50 Link has a light duration of up to 11 hours. Link connectivity: Link connectivity combines front and rear lights to form an intelligent lighting system. In addition, the battery level of the HIRO 50 LINK is displayed directly on the display of the AURA 120 LINK. The SIGMA RIDE app allows you to manage battery status, firmware updates and device names. Rechargeable: USB-C ensures fast charging of both lights. The double battery indicator shows the charge level of the front and rear light, if necessary, can also be charged via power bank on the go. Easy to install: tool-free brackets allow quick installation on handlebars and seat post. An extended silicone bracket is available for Aero seat posts. Weatherproof: thanks to IP44 splash protection, the set remains reliably ready for use even in the rain. Sustainable - The lighting set meets the requirements of the EU battery regulation. The screwed housing allows the professional replacement of the battery by authorised bodies - for more sustainability and safety