The switch front light and flare rear light are super bright compact and designed for use day and night they pack a punch with 350 lumens of front light and 75 lumens of red rear light both have side illumination providing 360deg visibility the switch had usb charging fuel gauge and one button operation the flare use a twist of the light head to turn on off and to change between solid and pulsing modes the qr brackets make it quick and easy to add to your bike for daily use the flare is