Flexible and water resistant, can be bent into any shape and cut into any length. Energy saving, long life time. It is bendable as a thin neon tube which makes…

Portable and durable, easy to carry, lightweight. When you brake, the light will turn on (without on/off switch button). With ultra brightness red LED light. Water Resistant: waterproof design, circuit with special treatment, normal use on a rainy day. Warning behind vehicles keep safe distance. Easy to install. Perfect accessory for outdoor biking or hiking.