This is ideal for maximum visibility on a tail light and can be quite blinding to look at directly (so don't). Likewise on the front, if you want to see where you are going a 1 or 2 watt LED bulb is essential, anything less is really just a light to enhance your visibility to others, not to shine a path.
Quarter Calendar Credit Hours. Some U.S. institutions use a quarter calendar, in which the academic year is divided into three terms, called quarters, of 10-11 weeksâ duration plus a summer session (considered the fourth quarter, but optional), a short winter term and other calendar breaks.
To convert quarter units to semester units, multiply by 0.66; from semester to quarter units, multiply by 1.5. Units of credit are assigned to courses based on 1 unit of credit for three hours of work by the student per week.