3. HydroGrow LED SOL-6. The SOL-6 is a 300 watt grow light comprised of 50W integrated LED chips and square fusion reflectors. This light, though it consumes only 300W of electricity, has a PAR output that matches 600W HPS lights.
The average true range is an N-day smoothed moving average (SMMA) of the true range values.Wilder recommended a 14-period smoothing.he range of a day's trading is simply. The true range extends it to yesterday's closing price if it was outside of today's range. The true range is the largest of the: 1  Most recent period's high minus the most recent period's low. 2  Absolute value of the most recent period's high minus the previous close.
A reference range is usually defined as the set of values 95 percent of the normal population falls within (that is, 95% prediction interval).n contrast, optimal (health) range or therapeutic target is a reference range or limit that is based on concentrations or levels that are associated with optimal health or minimal risk of related complications and diseases.