Taillights

Portland Design Works' Danger Zone Taillight will enhance your visibility like the beacon on a jetfighter with two 1/2-watt LEDs. It boasts three modes and includes seatpost, seatstay,. and backpack mounts, too. - ?Two 0.5 watt red LEDs by Nichia Brand - Three modes: zZz, a-HA!, and Rock Steady - Up to 50 hours run time on 2xAAA batteries (included) - Includes Stayputnik seatpost mount - Weatherproof exterior for all season riding - Weight: 57g (2oz)

Portland Design Works' Fenderbot Taillight shines brightly to enhance your visibility when the sky turns dark. It boasts a 1-watt LED with three modes and precision reflector to notify others of your presence. And, the Fenderbot bolts directly to your fender so it's always on your bike. - Bright red LED and precision reflector - Bolts directly to fender to prevent theft - Weatherproof exterior for all season riding - Weight: 62 g (2.2 oz) - Runs on 2xAAA batteries (included) - Lifetime PDWarranty

The Gravity Tail Light has a built-in accelerometer that detects deceleration or swerving and automatically changes to a super-bright, solid beam to warn following traffic. - Automatic accelerometer brake light function shines 100 lumens bright - 2 Modes (runtime): Solid - 20 lumens (12 hours), Flash - 80 lumens (30 hours) - USB-rechargeable li-polymer battery - Includes brackets for seatpost and seatstay mounting

The PDW USB-rechargeable Io taillight has two super-bright LEDs for a great value, and offers a super-quick charge time of only 2.5 hours. The Io has 3 different modes, steady, flash, and pulse, and is perfect for urban riding. - 3 modes (runtime) Steady (10h) Flash (20h) Pulse (20h) - Seatstay mount included - UV-proof rubber strap bracket for easy on and off included - Includes Micro USB-recharging cord

Portland Design Works' Radbot 1000 Taillight shines brightly to enhance your visibility when the sky turns dark. It boasts a 1-watt LED with three modes and a precision reflector to notify others of your presence. And, the Radbot includes mounts for a rack, seatpost, seatstay, and backpack, so you can put it wherever you want. - 1.0 watt red LED made by Nichia - 3 Modes: zZz pop, Cornea Blitz and Rock Steady for up to 30 hours run time - Large precision reflector - Includes both Stayputnik quick release and Rack mounts - Weatherproof exterior for all season riding - Runs on 2xAAA batteries (included) - Weight: 62 g (2.2 oz) - Lifetime PDWarranty