My iPad with its auto exposure doesn’t capture the brightness of these blinkies but they are all quite blinding — and inexpensive!
Stratus
XPC Planet Bike Grateful Red Serfas Stop Sign by
andyXchrist, on Flickr
RANS Stratus XPC by
andyXchrist, on Flickr
https://www.amazon.com/Akale-Recharg...V50R3H19MKQK0K
https://www.ebay.com/itm/Serfas-TL-S...72.m2749.l2649
https://www.ebay.com/itm/PB-Grateful...72.m2749.l2649
First link is to set of 4 for $18.99 which comes with one pair of red flashing tails and one pair of white to mount on handle bars.
Last edited by andychrist; 12-14-19 at 02:43 PM.