Panasonic EY37C5 Instructions D'utilisation page 15

V.
ALERT FUNCTION
(1) Low battery alert
10 minutes before running out of battery, the LED light blinks three
times and switches to "Low mode", and the USB power output
indicator (J) and the battery level indicator lamp (3 segments) blink.
• When in "Low mode", the LED light does not dim further. It only
blinks.
(2) LED Overheat alert
When the temperature around the LED element becomes high, the
LED light switches to "Low mode" gradually to prevent the main unit
from malfunctioning, or from shortening the LED element life.
- 15 - EN