1. Auto On/Off Smart Technology: The intuitive auto on/off feature activates the lights when you start riding and turns them off when you stop, with an approximate autooff delay of 30 seconds. It offers 7 light modes (red, blue, green, red and blue flashing, red and green flashing, green and blue flashing, red and green flashing), allowing you to choose any color for your ride. 2. 57% Improved Visibility – Research shows that bicycle lights that enhance pedaling movement increase road visibility by 57% compared to standard bike lights. The ultrabright MEROCA LED bike lights ensure 360degree illumination, maximizing visibility for both day and night rides. 3. Durable and WindResistant: Crafted from solid CNCmachined aluminum alloy with triplesealed bearings, these pedals weigh approximately 470g per pair and provide exceptional grip in all conditions. The bike light module meets IP4 protection standards. 4. Easy Installation: These flat bike pedals have a standard 9/16inch (14mm) thread, making them compatible with most bicycles. The light modules are secured with magnetic closures. Suitable for commuter bikes, ebikes, hybrid bikes, leisure bikes, road bikes, gravel bikes, or mountain bikes.