Light Source Life Span - Epson PowerLite EB-810E User Manual

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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%
70%
Maintain Brightness on
1 Brightness level
2 Time the projector can maintain constant brightness (approximate)
Brightness Level setting
85%
80%
70%
Note: The light source usage hours vary depending upon environmental conditions and usage. The
hours listed here are an approximate and are not guaranteed. You may need to replace internal parts
sooner than the estimated light source operation time. If Maintain Brightness is turned on, and you
Hours
20000 hours
21000 hours
24000 hours
30000 hours
Hours
6000 hours
10000 hours
19000 hours
145