Joined: Jan 2009
Posts: 44,178
Likes: 6,412
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
It's probably possible to do it for Planet Bike tail lights, but it's probably not worth the effort. Buy a tail light that suits your needs.