The extremely compact battery rear light combines a powerful LED with innovative BREX technology. As a taillight with brake light and emergency brake light function, it is ideal for sporty bikes. Simple mounting of the bracket on the seat post by means of a tension strap. The rear light can be removed with a simple twist and later reattached by clicking it in place while the holder remains on the bike. For connection to e-bike batteries 6-15 V Specifications: Color: red Material: plastic Model: Brixxi Rechargeable: yes Power supply type: battery