LF3D/LF1D
LED Lighting
6
Internal Circuit
LF3D
Package Quantity: 1
Model
LF3D
Light distribution
Standard
Diffused
Style
Surface mount (*1)
Recessed mount
Surface mount (*1)
Recessed mount
Illumination surface
Reinforced glass
Connection
direction
Cable /
Connector
Part no. (Ordering no.)
Side
5m cable
LF3D-SB2S05M
—
LF3D-SB1S05M
—
M8 connector
LF3D-SB2S2
LF3D-SB1S2
Rear
5m cable
—
LF3D-FB2B05M
—
LF3D-FB1B05M
LF3D-F1B2B05M
(
*2
)
LF3D-F1B1B05M
(
*2
)
LF3D-F2B2B05M
(
*3
)
LF3D-F2B1B05M
(
*3
)
M12 connector
LF3D-SB2B1
LF3D-FB2B1
LF3D-SB1B1
LF3D-FB1B1
LF3D-F1B2B1
(
*2
)
LF3D-F2B2B1 (
*3
)
*1) Contact IDEC for customers using LF1D–E (EH/EN) or LF1D–F (FH).
*2) Size and mounting centers compatible with LF2D–E (EH/EN). (LF3D-F1)
*3) Size and mounting centers compatible with LF2D–F (FH). (LF3D-F2)
Performance Specifications
Model
LF3D
Style
Uniform light source / slim type
Light distribution
Standard
Diffused
Rated voltage
24V DC
Operating voltage range
21.6 to 26.4V DC
Rated Power (typ.)
(at rated voltage)
9.2W
Illumination color
Cool white
Color temp. (typ.)
5700K
Luminous Flux (typ.)
1700 lm
Reference Illuminance (typ.)
at 1.0m directly below
1800 lx
1000 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)
Surface mount: IP65, IP67, IP67G, IP69K
Recessed mount: IP65, IP67, IP67G
Glare save mode
(GS-Mode) (*3)
White wire (pin no.1) - open: 100% light on
White wire (pin no.1) and brown wire (pin no. 2) - short-circuit: dim light
Material (Main parts)
Main body:
Aluminum
Front cover (surface mount): Stainless steel
Flange (recessed mount):
Aluminum
Side cover:
Zinc die-cast (plating)
Illumination part surface:
Reinforced glass
Gasket: NBR
Weight (approx.)
LF3D-S: 680g (*4)
LF3D-F: 770g (*4)
LF3D-F1: 830g (*4)
LF3D-F2: 870g (*4)
Light Distribution Curve
(reference value)
(unit: cd/1000 lm)
200
400
600
800
1000
1200
90°
90°
30°
60°
60°
0°
30°
90°
90°
30°
60°
60°
0°
30°
100
200
300
400
500
600
A
C
B
A
B
C
A-A
B-B
C-C
Cross-sectional direction of light distribution
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)
(LF3D only)
LF3D LED Lighting
• Due to variations in LED elements, products may vary in illumina-
tion 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.)
*3) Dimming differs according to the operating environment.
Not a fixed value. (Ta=25ºC typ.)
*4) Weight of cable type.