WHAT IS HIGH DYNAMIC RANGE

In photography, HDR stands for High Dynamic Range. Dynamic range is simply the range of the lightest tones to the darkest tones within a photo. Put another way — it's a measure of the light intensities from the highlights to the shadows. 

High Dynamic Range (HDR) Real Estate Photography involves taking multiple different exposures and combining them in order to achieve balanced lighting and optimal detail in the highlights and shadows of a landscape or architectural photograph. It also allows a wider light range to be compressed into a single image.