Nightrider Lumina Pro Series features 5 light levels plus 3 Daylight Flash modes and customizable light output and flash patterns by way of NiteRider App. Compact size fits on crowded handlebars and fuel gauge provides battery life at a glance. NiteRider Vmax+ 150 Taillight features 150 lumens in a low profile design with a full LED light panel. Headlight: 5 Modes with Run Times: 2:00 - 60:00hrs Headlight: Charge Time: 2:30 / 4:30hrs Headlight: Compact and Lightweight Headlight: Low Battery Indicator Taillight: Charge Time: 2:00h Taillight: Lumen Output: 150