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2. AUTOMATIC LIGHT SENSOR SPECIFICATIONS
Pin No.
Operating voltage
Load
Operating temperature
Storage temperature
Mounting location
▶ LED
-
The LED stands for "Light Emitting Diode" or "Luminescent Diode." LED is a semiconductor diode
that emits incoherent narrow-spectrum light when electrically biased in the forward direction of the
p-n junction, as in the common LED circuit. In short, it is an element that converts electric signals
into light signals. Yellow, blue, red and white LEDs are currently available.
The followings are the advantages of LED.
It is not glaring and doesn't have short circuit unlike the conventional lamps.
-
It is semi-permanent and doesn't generate heat.
Its power consumption is much lower than those of conventional bulbs.
▶
Luminous Intensity
-
Luminous intensity is a measure for the amount of light which passes through the unit area per
time unit. The SI unit of luminous intensity is the candela (cd), an SI base unit.
▶
Luminance
-
Luminance describes the amount of light that passes through or is emitted from a particular area,
and falls within a given solid angle. It is measured in sb or nt.
▶
Intensity of illumination
-
This indicates the amount of light reaching a given area. Measuring unit is lux (lx) and it is not
directly proportional to the brightness of the area as the reflection rate is not included.
Specification
9 V to 16 V
Max. 200 mA (relay load)
-30℃ to 85℃
-40℃ to ±120℃
Top center of inner side of windshield glass
07-3
8310-00
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Troubleshooting
