The Lezyne Mega Drive is the ultimate, compact, self-contained performance light. It is designed with a CNC sculpted aluminum body, MOR Optics, and Constant Current power management driving dual LEDs. The Mega Drive puts out an incredibly bright 1000 lumens in Blast mode, 500 lumens in Enduro mode, and 200 lumens in Economy mode. The Mega Drive features the In?nite Light design that allows the user to open the rear cap and replace the battery on demand. The Intelligent Power Indicator butt on allows the user to check the power level during use and recharging. 266 g.