Topeak RedLite 80 BT Taillight

Topeak RedLite 80BT. Features: Wirelessly controlled tailight when used with Topeak WhiteLite 600BT BTI # TZ-9459 Features 80 lumens and five lighting modes that can be wirelessly controlled via Bluetooth Includes silicone mounting strap compatible with seat stays or seat post including aero models Specs: Model: RedLite 80BT Lumens: 80 Run Time: up to 40 hrs Color: black Weight: 51g