Giant Numen Spark Mini Combo features super bright COB LED’s for excellent low light visiblity – instantly add a front and rear with this combo pack. Giant Numen Spark Mini Combo The front white light outputs 40 lumens, the rear red light 20 lumens. Both lights have 5 run modes and a max run time of 6 hours, both are USB recharegable for convenience and are mounted using a simple rubber strap system.