Solar home system
MRD411:

Solar Panel: 3W solar panel with 6m cables
Internal battery: Rechargeable 3.7V, 5000mAh lithium battery
Lamp: 1PC 3.7V/3W LED lamp
Self-function: Automatic overload protection & over charge/discharge protection
with remote control
USB output: With USB output to charge mobile phones, MP3, MP4 etc.
Fully charging time: About 8-10 hours
Lighting time: About 6hrs after fully charged

Advantages:
The lamp is 300 lumin equivalent to 60W electric incandescent lamp or 150W Evergy saving lamp.
Working time of battery is at least 3 years
The whole set guarantees for 1 year.