Portland Design Work Aether Demon- Rechargeable

The Aether Demon™ tail light is a friendly little devil who wards off approaching vehicles with its winking, blinking, and intensely glaring 0.5 watt LED eye.

You can forget about disposable alkaline batteries, because the Aether Demon™ runs on a lithium-ion battery that recharges via USB port. Plus it’s packed with the highest quality parts from Nichia™, Seiko™, and Texas Instruments™.

Check out the weird video we dreamed up for the Aether Demon™ here.

Nichia™ 0.5 watt LED
USB charging Li-ion battery
Texas Instruments™ integrated circuit
4 modes (run time): Dance (8 hrs), Breathe (8 hrs), Group Ride (175 hrs at 10% power), Rock Steady (3.5 hrs)
1.5 ounces/45g
Includes seatpost, seatstay mounts