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LD154G bảng dữ liệu(PDF) 2 Page - LightGraphix

tên linh kiện LD154G
Giải thích chi tiết về linh kiện  TRIMLESS HIGH-POWER RECESSED EXTERIOR LED UPLIGHT
PDF  7 Pages
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nhà sản xuất  LIGHTGRAPHIX [LightGraphix]
Trang chủ  https://www.lightgraphix.co.uk/
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LD154G bảng dữ liệu(HTML) 2 Page - LightGraphix

  LD154G Datasheet HTML 1Page - LightGraphix LD154G Datasheet HTML 2Page - LightGraphix LD154G Datasheet HTML 3Page - LightGraphix LD154G Datasheet HTML 4Page - LightGraphix LD154G Datasheet HTML 5Page - LightGraphix LD154G Datasheet HTML 6Page - LightGraphix LD154G Datasheet HTML 7Page - LightGraphix  
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T: +44 (0)1322 527 629
E: light@lightgraphix.co.uk
www.lightgraphix.co.uk
Page 2 of 7 | Data sheet issued: 18 June 2026
LD154G
WHITE LED ENGINE SPECIFICATION
Engine
E3
N1
P1
Beam angles
9°, 11°, 22°, 29°, 42°, 53°, 10° x 56°
13°, 24°, 31°, 45°, 54°, 13° x 58°
20°, 27°, 33°, 47°, 58°, 19° x 60°
LED manufacturer
NICHIA
CREE
CREE
Colour temperature
2200K, 2700K, 3000K, 4000K, 5000K
2200K, 2700K, 3000K, 4000K, 5000K
2200K, 2700K, 3000K, 4000K, 5000K
Current [Rated Output]
350mA [5W]
500mA [7W]
700mA [10W]
350mA [7W]
500mA [10W]
700mA [14W]
350mA [14W]
500mA [20W]
Typical LED Circuit wattage
4.4W
6.4W
9.2W
6.4W
9.3W
13.3W
13.3W
19.6W
Delivered lumens (L100)*
418
557
899
577
776
1028
1050
1443
Delivered lm/Circuit W**
94
87
76
90
83
77
79
74
Typical LED Source wattage
4W
5.8W
8.3W
5.8W
8.4W
12.0W
12.0W
17.6W
Source LED lm
574
740
949
694
937
1264
1449
1983
Source lm/W
144
128
114
120
112
105
121
113
Forward voltage (V100)
11.3V
11.6V
11.8V
16.6V
16.8V
17.1V
34.3V
35.2V
CRI
85
90***
93
90
Colour consistency
2 SDCM
2 SDCM
3 SDCM
Peak intensity
15,922 cd
13,809 cd
10,624 cd
LOR
0.74
0.81
0.73
TM30
RF86 | RG98
RF91 | RF99
RF90 | RG97
UGR rating (‘downlight’ mounted)
6.4
7.4
8.2
5.8
6.8
7.8
8.6
9.7
BUG rating (‘uplight’ mounted)
B0-U3-G0
B0-U4-G0
B0-U4-G0
B0-U5-G0
B0-U5-G0
LED lifetime
L90B5 at 90,000hrs
Applications
These values are based on LD154G-E3-700/830/ENB, LD154G-N1-700/930/NB and LD154G-P1-700/930/NB
*See lumen variance table to the right for N1 engine. E3 lumens apply across all colour temperatures
**LED wattage includes losses assocaited with using a 90% efficient driver
***90 CRI available in 2700K/3000K only. Approx. 10% lumen drop will occur compared to 85 CRI variants
Lumen variance by CCT
2200K
-7%
2700K
+/- 0%
4000K
+7%
5000K
+16%
MECHANICAL
350mA
500mA
700mA
Ambient temperature
55°C
E3
Soil/Sleeve
-20°C to 55°C
-20°C to 55°C
-20°C to 40°C
Concrete
-20°C to 55°C
-20°C to 55°C
-20°C to 50°C
N1
Soil/Sleeve
-20°C to 55°C
-20°C to 50°C
-20°C to 25°C
Concrete
-20°C to 55°C
-20°C to 55°C
-20°C to 50°C
P1
Soil/Sleeve
-20°C to 25°C
N/A
-
Concrete
-20°C to 45°C
-20°C to 25°C
-
Glass
6mm thick toughened glass with black ceramic screen print
Materials
Black anodised aluminium body with black anodised bezel and glass front
Weight of product
0.52kg
IP rating
IP67
IK rating
IK08
Wiring
In-series constant current wiring (pre-wired with 2 core cable at a length of 250mm)



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