The light source operation time varies depending on the Brightness Level setting and whether Maintain Brightness is on or off.
The light source operation time varies depending on the 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 have exceeded the usage hours listed here, you may not be able to select a high Maintain Brightness Level setting.
|
Brightness Level setting |
Time before the brightness of the light source is reduced by half (approximate) |
|---|---|
|
100% |
20,000 hours |
|
90% |
21,000 hours |
|
80% |
24,000 hours |
|
70% |
30,000 hours |
|
|
Maintain brightness level |
|
|
Time the projector can maintain constant brightness (approximate) |
|
Maintain Brightness Level setting |
Hours |
|---|---|
|
85% |
6,000 hours |
|
80% |
10,000 hours |
|
75% |
14,000 hours |
|
70% |
19,000 hours |
