E-52
Recovery Times
The table below shows the amount exposure that is required to take the battery from
one level to the next.
25 hours
92 hours
– – –
– – –
Outdoor sunlight (50,000 lux)
Sunlight through a window
(10,000 lux)
Daylight through a window on
a cloudy day (5,000 lux)
Indoor fluorescent lighting
(500 lux)
Approximate Exposure Time
Level 3 Level 2 Level 1
2 hours
6 hours
9 hours
101 hours
Exposure Level
(Brightness)
▲
▲
▲
• The above exposure time values are all for reference only. Actual required exposure
times depend on lighting conditions.