| 摘要 |
PURPOSE: A solar battery powered LED light cap for mountain climbing is provided to facilitate the washing and detachment thereof. CONSTITUTION: A solar battery powered LED light cap for mountain climbing comprises a solar battery capable of converting solar energy into electric energy, a storage battery(2) capable of storing electricity, a high-brightness led bulb, a switch for adjusting power supply, a lamp shade(4) for preventing the dispersion of light, and a wire interlinking a power supply, a light emitting device, and a switch. |
