Guide To Estimated Remains; Relationship Between Brightness Level And Usage Time - Epson EB-L25000unl User Manual

Adjusting Projected Images

Guide to Estimated Remains

When Constant Brightness is set to On, the Estimated Remains is
displayed. Estimated Remains indicates the amount of time for which
contstant brightness can be maintained.
Display Level Actual Time Remaining
10,000 hours or more
8,000 to 9,999 hours
6,000 to 7,999 hours
4,000 to 5,999 hours
2,000 to 3,999 hours
0 to 1,999 hours
a
Estimated Remains displays the amount of time remaining in hours
without the minutes remaining.

Relationship between Brightness Level and usage time

The following shows the relationship between Brightness Level and usage
time.
Make settings according to your desired usage time and the brightness of
the projected image.
When Constant Brightness is set to Off
: Brightness Level
: Standard usage time (Approximate time until light source brightness is
reduced by half)
A B
100% 20,000 hours
90% 36,000 hours
80% 41,000 hours
70% 43,000 hours
60% 46,000 hours
50% 57,000 hours
40% 75,000 hours
30% 103,000 hours
When Constant Brightness is set to On
: Brightness Level
: Standard constant time (Approximate time for which constant
brightness of the light source can be maintained)
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