SoRider Tail Light with Smart Sensor, value for money rear light fix ie

The LED bicycle rear light is small in size with a great illuminating power of (maximum) 100 Lumens. With a built-in automated light sensor, it is able to automatically switch on/off depending on the intensity of the surrounding light and the motion and it has an impressive battery life of 30 hours. Made of aluminium alloy, it is strong and very durable. With an IPX6 protection level, it is able to withstand harsh weather conditions and protect itself from extensive damage from water/rain.