Sorry, you have mis-understood my post. Watts per DAY per sqm....

Sorry, you have mis-understood my post.

Watts per DAY per sqm.

The 30 watt Clear Glass Panels , is 30 watts per HOUR at their peak.

Over the day, from low morning light, full midday sun and the low afternoon sun etc.

I calculated they had 150-170 watts per day, when in most calculations based on 12 months 4 seasons etc.

The calculations expect 110 watts to 130 watts per day per sqm.

Over a full set up with alot of glass it adds up to alot.

The 30 watts per hour, cant hold that for all 14 hours of daylight.