No other led light offers the same level of all-round visibility as the
tl1100. Cateye’s Opticube technology is combined with 10, yes 10, ultra
bright red LED' for unparalleled brightness. 6 leds face backwards and
2 are positioned on each end - each row can be independently controlled
through 4 different modes for a total of 16 different combinations. If
ever a light was worth the expense, this is it.