WaferLight WL23, Руководство пользователя

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Indicators
When the unit is powered the blue indicator will be lit. The row of 15 LEDs
indicates the current light output.
Note that in the red zone (the two highest power levels) the light output may be
reduced automatically if the light gets very hot to protect the unit. This depends on
the ambient temperature and how long the light has been running. The blue LED
will start blinking if the temperature reaches a warning temperature of 55°C /
131°F and light output will be reduced at 60°C / 140°F.
Power input
The power input connector is integrated into the unit frame to protect the
connector from mechanical damage.
This is a standard ø5.5/ø2.1 mm DC-jack for maximum versatility. The light can be
powered from any power source from 5V to 24V, although to obtain maximum
output power 12V is required.