Consultant, Artist, and Web Developer in United States
The J5 Tactical Flashlight is as tough as anything. It’s body is made from aircraft-grade aluminum. This is the same material that is used in constructing fighter jets. This means that the flashlight’s body is tough enough to withstand heavy falls and bumps. It will remain intact no matter many times it falls to a hard surface. As to the flashlight’s lens, these are made from highly-polished space age composite lens.