I have decided to buy a Dinotte 400L/240L light/taillight combo for my Trek 520, which I use daily to commute to work.
I have battery options and can specify two 2-cell batteries, two 4-cell batteries, or one of each.
Does anyone have any opinions as to the best setup? I'm a Clydesdale so cutting grams of weight is not even important to me.
The tail light will be used in blink mode 95% of the time but I will use the headlight on high in the AM and blinking in the PM so the headlamp battery is going to get a harder workout. The run times are so long for the blink mode, I'm wondering if I should order the light with a 4-cell and 2-cell. The 2-cell for the tail light and the 4-cell for the headlight to even out run times.