Without proper lights, biking at night can be dangerous. Here’s an affordable Intelligent Bicycle Direction Indicator Light, for less than $10, you can add more safety to your daily bicycle riding, especially at night or in low light conditions. The intelligent design allows this light to “sense” acceleration and deceleration of your bike. When your body turns left, this LED light will sense the steering and indicate left arrow, when your body turns right, it’ll display arrow pointing to the right. When you body accelerates or decelerates the brakes, the all those lights will flash to remind pedestrians or vehicles behind you. [Buy It Here]

Intelligent Bicycle Direction Indicator Light is equipped with 1200mAh Li-ion battery, the charging time is just around 3.5 hours. This bike light is made of 80 lumens of light that consists of 64 particle beads with a bottom infrared laser to provide a safety warning for others. Since it uses sensors to sense your move, you should tilt your bike a bit to the direction you want to turn to activate the light. [Buy It Here]