7
LF3D/LF1D LED Lighting
LF1D
LF1D-H/LF1D-J Long type
Package Quantity:
Model
LF1D-H
LF1D-J
Mount style
Surface mount
Illumination surface
Reinforced glass
Cable direction
Cable length
Part no. (Ordering no.)
Side
5m
LF1D-H2F-2N-350
LF1D-J2F-2N-350
1.5m + M12 connector
LF1D-H2F-2N-3B0
LF1D-J2F-2N-3B0
Rear
5m
LF1D-H2F-2N-450
LF1D-J2F-2N-450
1.5m + M12 connector
LF1D-H2F-2N-4B0
LF1D-J2F-2N-4B0
Performance Specifications
Model
LF1D-H
LF1D-J
Style
Long type
L=365mm
Long type
L=510mm
Light distribution
Diffused
Rated voltage
24V DC
Operating voltage range 21.6 to 26.4V DC
Rated Power (typ.)
(at rated voltage)
18.4W
27.6W
Illumination color
Neutral white
Color temp. (typ.)
4700K
Luminous Flux (typ.)
2000 lm
3000 lm
Reference Illuminance
(typ.)
at 1.0m directly below
560 lx
840 lx
Insulation resistance
100MΩ minimum (500V DC megger)
Dielectric strength
1000V AC, 50/60Hz, 1 minute
Vibration resistance
(damage limits)
Frequency 5 to 55Hz, amplitude 0.5mm
Shock resistance
(damage limits)
1000m/s
2
Operating temperature
–30 to +55°C (no freezing)
Operating relative
humidity
45 to 85%RH (no condensation)
Storage temperature
–35 to +70°C (no freezing)
Operating atmosphere
No corrosive gas
Light source life (*1)
50,000 hours (The illumination duration in which the
brightness maintains a minimum of 70%)
(Ta=25ºC, 45%RH max.)
Degree of protection (*2) IP67, IP67F, IP69K
Material (Main parts)
Main body:
Aluminum
Front cover (surface mount): Stainless steel
Illumination part surface:
Reinforced glass
Gasket: NBR
Weight (approx.)
LF1D-H2F-2N-350: 1200g
LF1D-J2F-2N-350: 1600g
Light Distribution Curve
(reference value)
(unit: cd/1000 lm)
90 °
90 °
60 °
0°
30 °
60 °
100
30 °
200
90 °
90 °
60 °
0°
30 °
60 °
100
30 °
200
Internal Circuit
Blue (pin no. 3)
Brown (pin no. 1)
Brown (pin no. 1)
White (pin no. 2)
(–)
(+)
定電流形電源
+ LED
筐体
Housing
Constant-current
power supply
+ LED
Housing
Constant-current
power supply
+ LED
Blue (pin no. 3)
A
C
B
A
B
C
A-A
B-B
C-C
Cross-sectional direction of light distribution
LF1D LED Lighting
• Due to variations in LED elements, products may vary in illumination
color and illuminance.
*1) Not a guaranteed value. The actual life may differ depending on the
operating environment and conditions. Specifications are subject to
change without notice.
Ta is the ambient temperature of this product.
*2) Testing conditions specified by IEC60529 (IP67), JIS C 0920 (IP67F/
IP67G), and DIN40050-9 (IP69K)
Not guaranteed for every operating condition (the rated value of the
protective structure is when the product is mounted.)