• Powerful USB rechargeable 450 Lumen headlight and 50 Lumen tail light combo set; lasts up to 100 hours on a single charge, tail light up to 200 hours
• Excusive night and day modes provide enhanced safety (headlight: 7 modes, tail light 6 modes)
• Steady Pulse alerts with pulses as its overlapping steady beam lights the night; day lightning's powerful flashes highlights your presence in daytime
• Low battery indicator alerts you when a charge is needed; lightweight, water resistant design (headlight: 116 grams, tail light: 55 grams)
• Cygolite, the trusted American bicycle light experts since 1991