1) Provide electricity for6-8h/days
2) Can guarantee that two consecutive rainy days of normal power supply.
3) Solar modules for peak power: 500 Wp.
4) The output voltage to: 220 VAC +10% (Or 115VAC +10%)
5) Max Peak Power in one days (6-8 Hours) 3000-4000W
6) The maximum power load for the system: 400 W.

500W solar system can power the following

6 Energy Saver Bulbs
1 Radio or CD/DVD player
1 Small Refrigerator
2 fans
2 Laptop
1 20" Colour TV

Major Component
1)5pcs* Solar Modules 100w 17.2V 5.81A Polycrystalline(Monocrystalline)
 2)1set* Solar Charger Controller 12V/24V 20Amps
 3)1set* Solar Inverter Modified Sine Wave 12V 500W
 4)6pcs* Deep Cycle Battery Maintenance-free 12V 100AH
 5)1set* Cable,Connector
 6)1set* Mounting