Solar Panel 55 watt Loom output voltage and current

10.30,am 21.03 Volt 2.47Amps - 52 watts

12:45 PM - 22.1 Volts 1.9 Amps - 42 watts

23v & 1.78Amp at 11. 50am

23v in bright sun light

Voltage 18 and amper 1.7A

cloudy days and drissiling time panel is s give 19volt and 0.43amps

Minimum voltage 3v
Max 22v

polycrystalline gives 100%, monocrystalline panel gives 80% Performonce. 

a 7 watt LED bulb glowing at about 3-4 meters distance, panel voltage recorded 6-7 Volt, Current in few mA/uA.