- Real-Time Battery Level and Lighting Mode Indicator: A smart display shows current battery level in real time and a visible indicator for the active lighting mode. This helps you assess power remaining and switch modes quickly during night rides. - Adaptive Charging Technology: Dual power sources provide solar charging and USB charging. The system automatically stores energy from either source to maintain consistent performance on long-distance cycling trips, even when one source is unavailable. - Double-Light Safety System: Auto mode adjusts the primary road illumination focus and activates a double-light warning system. This enhances night visibility on the road and improves rear safety in low-light conditions. - Enhanced Lighting Versatility: Supports both spotlight and floodlight options, with stepless zoom and adjustable beam angles. You can tailor beam pattern and intensity to suit different road situations and speeds. Benefits in practice: - Reliable visibility at night with a responsive lighting system that adapts to your ride. - Continuous operation for long rides thanks to solar and USB charging, reducing dependency on a single power source. - Improved safety with automatic lighting adjustments and rear warning signals. - Flexible illumination for varied terrain and riding styles through adjustable beam options and zoom. Use scenarios: - Urban night commute: Auto mode and adjustable beam help you stay visible to traffic while scanning the route ahead. - Dark or challenging road riding: Switch between spotlight for focused distance and floodlight for peripheral visibility; stepless zoom matches your speed and terrain. - Long-distance cycling with limited access to power: Solar charging extends operation during daytime legs, with USB charging available to top up as needed, ensuring consistent performance on extended trips.