1. Solar energy cells ( W ): Monocrystalline silicon or polycrystalline silicon solar energy cell ( 0.5-3) are entered port

2. The storage battery ( MA ): Nickel hydrogen battery or nickel cadmium battery 600-2700

3. The luminescence light source: High brightness LED's light emitting diode

4. Brightness ( MCD ): 3000 -s 8000

5. The colour: The white and green and yellow and red and orange and blue or seven colours become light

6. The brain: Light ( time ) control or the human control

7. Uses the temperature ( Du ): - 20 to 60º C

8. Burning time ( my god ): The overcast sky can work the 3-6

9. The size ( CM ): High: 40-100's diameter: 28 ( lamp cover )

10. The lamp body material: Aluminium or stainless steel are cast

11. Weight ( Kg ): 3 -s 5