Viewing angle

Name: Daylight bv
Address: Brusselsesteenweg 715, Gentbrugge, 9050, BE
Telephone: +32 9 230 54 00
Price range: $$$$

The viewing angle is the angle that defines an LED’s region of maximum brightness. Beyond it the brightness drops sharply (typically to 50% of the maximum). It is in fact a three-dimensional cone in front of the LED. Common viewing angles are 30° (narrow and bright, for distant viewers) and 70° (wide, for broad audiences).