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4.4 Two-stage low battery alarms and alarm cancel
About 1 hour before the battery power is out, the main LED light of WISDOM LAMP flashes softly
(one time flashing for every 5 seconds) to remind the user that the power is nearly used up and
needs to be recharged. If you don’t want the flashing to affect the normal lighting, you can press
the switch more than 2 seconds. The main light source will flash twice, and the flashing is away.
Then the cap lamp restores to normal working.
When the battery is only able to keep the cap lamp on for 10 minutes, its main light source will
flash with the strong and soft light quickly (flashing once for every 2 seconds). This information is
to remind you that the battery is nearly used up and it needs recharging or exchanging to the Low
light model.
4.5 Practical lens for civil using
Lenses 1, 2, 6, 4 of WISDOM LAMP 4 are able to satisfy the practical civil using.
The lens assembly way
：
4.5.1 Optical lens 1
Put the lens 1 into the slot of cap lamp, which can change the original strong light into wider range
of soft light. So WISDOM LAMP with lens 1 is a kind of ideal lighting equipment for outdoor
camping.
Lighting without WISDOM lens Lighting with WISDOM lens 1
