Constant Brightness Usage Hours - Epson PowerLite EB-L520U User Manual

Constant Brightness Usage Hours

If you turn on the Maintain Brightness setting, the number of hours the projector can maintain constant
brightness is displayed as the Estimated Remains setting.
Display level
Light source life span
The estimated life span of the light source varies depending on the Brightness Level setting and
whether the Maintain Brightness setting is on or off.
Maintain Brightness off
Brightness Level setting
100%
90%
80%
Estimated remaining hours
10000 or more hours
8000 to 9999 hours
6000 to 7999 hours
4000 to 5999 hours
2000 to 3999 hours
0 to 1999 hours
Hours
20000 hours
21000 hours
24000 hours
163