Originally Posted by
cia dog
I third the Blackburn Mars 4. It's brighter then the Planet bike Superflash and more durable, it can also be seen from the sides which most rear tail lights fail at doing. The second best on is the Cateye LD610, not as bright from the rear as the Superflash or the Mars 4 but almost, but it can be seen from the sides unlike the Superflash.
The Mars4 is perhaps marginally brighter than the SF with fresh Alkaline batteries but doesn't burn for as long. Its a good light if you don't mind switching batteries reasonably often. The PBSF on blink lasts for a very long time and the seatstay mounting option is nice when your seatpost is obscured by luggage. See my
testing.
The dinotte doesn't run on AAAs... whats it dong in this thread?
