Features 1. The new all-copper lamp, high conductivity, fast heat dissipation
2. The vacuum coating aluminum light cup, high temperature deformation, coating does not fall off
3. Full copper tail module, good electrical conductivity, to prevent poor contact
4. rugged mechanical switch, long life, thousands of times pressed pops up
5. Lamp cup lamp holder integrated structure, gather precise, nice place
6. The high-profile wire performance, support for high-power flashlight cooling available
7. Waterproof rating: IP X 6
8. Lighting time: The most upscale 3 hours