This bicycle light can be adjusted to 5 modes: High, Middle, Low, Flash, and SOS, depending on road conditions and needs. It also conserves battery power, allowing you to enjoy long rides without worrying about running out of battery. It has a built-in 5200mAh large-capacity battery and is equipped with 6 lamps, providing a powerful 1000 lumens of light and illuminating up to 500M (high beam), cutting through the darkness of the night where nothing is clear. The remaining usage time is displayed. The usage time varies depending on the mode, but you can easily see how much time is left at a glance, making it easier to know when to charge and eliminating the worry of sudden battery failure during a ride. It has IPX6 waterproof function and a waterproof cover on the charging port, effectively blocking water such as rain, and perfectly対応s to sudden rain. ⭐️ You can rest assured because there is a spare even if the battery runs out. ⭐️ Type-C rechargeable ⭐️ LED remaining time display ⭐️ Set of 2 ⭐️ Christmas sale ⭐️ Immediate purchase OK ⭐️ Purchase without comment OK ⭐️ Ships within 24 hours ⭐️ Anonymous shipping for peace of mind #BicycleLight #SetOf2 #SmallWaterproof #Light #HighBrightness #LongDistanceIllumination #ChristmasSale