Residential solar installations typically have no batteries, so there is no maintenance cost for batteries, nor replacement costs.
This type of installation uses the grid as a kind of giant battery, feeding power to the grid during the day and drawing from the grid at night.
It's a nice unit. No embedded controls, except for brightness, so you need to use your graphics card control panel to make adjustments. Some minor uniformity problems with the backlight, but good D6500 color temperature tracking.
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Residential solar installations typically have no batteries, so there is no maintenance cost for batteries, nor replacement costs. This type of installation uses the grid as a kind of giant battery, feeding power to the grid during the day and drawing from the grid at night.
It's a nice unit. No embedded controls, except for brightness, so you need to use your graphics card control panel to make adjustments. Some minor uniformity problems with the backlight, but good D6500 color temperature tracking.
Oh, and Civ4 looks great at 2560x1600 ;-)