Because Lebanon is so rich in light, one 330 watt polycrystalline panel should give you a little less than 2kWh per day on average (2 hours at about 5 amps) 0 Share This Previous Post← Can I build my own solar system? Can I build my own solar system? Next PostHow much do solar panels cost? → How much do solar panels cost? You May Also Like . 3 phase hybrid inverters will eventually replace most transformers View Post . Bi-facial solar panels collect energy from both sides of the panel View Post . The lights are going out View Post