1. Build your DIY-powered models / solar toys / solar displays.
2. High conversion rate.
3. High-efficiency output.
4. Excellent weak light effect.
5. Application: Science projects/Charging small DC batteries and so on.
6. Portable, small size, lightweight, sturdy and durable, good quality.
7. Power: 3W
8. Small attenuation, good reliability and long life.
