* Beamer 700 USB specs: * Nichia NVSW319BT LED with Total Internal Reflection (TIR) lens provides high, medium and low power beam along with Courtesy(TM) & Superflash(TM) Day modes * FL1 Tested- Run times: 2.5 hrs (high - 700 lm), 4.5 hrs (med - 350 lm), 8.5 hrs (low - 200 lm), 8 hrs (Courtesy - 630 lm) and 15 hrs (Superflash(TM) Day - 700 lm) * Provides 240deg of visibility * 107 grams * Rojo 100 USB specs: * 2 high output Cree XB-D LEDs provide four modes for every kind of ride (Steady, Pulse(TM), Courtesy(TM) & Superflash Turbo(TM) settings) * Tested to FL1 standards - Run times: 5 hrs (Steady - 25 lumens), 10 hrs (Pulse(TM) - 50-90 lumens), 12 hrs (Courtesy(TM) - 30-90 lumens) and up to 15 hrs (Superflash Turbo(TM) - 100 lumens) * Provide 270deg of visibility * 48 grams