Summer is high time to take our bike and enjoy the wonderful views of nature on it. If you broke your bike light, here’s a solution – DIY bike light. The materials are 1 small jar with a plastic lid, 1 ultra-bright white LED, 2 small eye bolts, 4 nuts that fit the eye bolt shaft, 2 small nylon washers, – 1 3V CR2032 battery, 2 hose clamps – 1 size SAE #12 for attaching the light to the handlebars, the other sized for the jar being used, 1 rubber band. Drill holes for the eye bolts, insert them, then nylon-washers onto the bolt shafts, and fasten to the lid with one nut each. Put the LED inside and bend it. For a more detailed instruction look here.