Lightolier LFK3 specifications Performance, Fixture Lengths & Mounting, Mounting Accessories

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Lighting Systems LFK3

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Performance

CANDLEPOWER CURVE

CANDLEPOWER

 

ZONE

0

22

45

67

90

DEG.

 

CANDELAS

 

 

 

 

 

 

180

161

161

161

161

161

175

159

182

218

243

257

165

154

285

449

566

607

155

146

400

337

831

891

145

136

507

838

931

913

135

118

566

764

583

518

125

93

585

398

481

463

115

65

353

316

423

468

105

36

132

277

424

482

95

11

88

228

405

492

90

0

73

208

394

483

85

31

107

237

418

503

75

280

331

383

512

566

65

586

774

611

632

673

55

876

1228

1123

1048

960

451133 1497 1548 1446 1445

351352 1627 1892 1890 1856

REPORT NO.: ITL54307

25

1527

1692

1941

2078

2109

LAMPS: 2-F54T5

15

1646

1722

1846

1937

1979

LUMENS: 5000

5

1712

1720

1745

1751

1760

EFFICIENCY: 87.2%

0

1709

1709

1709

1709

1709

CAT NO.: LFK2N5414

Fixture Lengths & Mounting

8' (243.48cm)

 

4' (121.92cm)

 

 

 

 

 

 

 

 

 

8' (243.48cm)

12’ 0-3/4" (367.67cm)

8’ 0-3/4" (245.75cm)

8' (243.48cm)

8' (243.48cm)

4' (121.92cm)

 

16’ 0-3/4" (489.59cm)

4’ 0-3/4"

 

 

(123.83cm)

8' (243.48cm) 8' (243.48cm) 4' (121.92cm)

20’ 0-3/4" (611.51cm)

8' (243.48cm) 8' (243.48cm) 8' (243.48cm)

24’ 0-3/4" (733.43cm)

Mounting Accessories

COEFFICIENTS OF UTILIZATION

% EFFECTIVE CEILING CAVITY REFLECTANCE

 

 

 

 

80%

 

 

 

70%

 

 

 

50%

 

 

 

 

 

 

 

WALL REFLECTANCE

 

 

 

 

 

 

70

50

30

 

70

50

30

 

50

30

10

 

0

97

97

97

 

92

92

92

 

82

82

82

RATIO

1

88

84

80

 

83

79

76

 

71

69

66

3

73

64

57

 

69

61

55

 

55

50

45

 

2

80

73

67

 

75

69

64

 

62

58

54

CAVITY

4

67

57

49

 

63

54

47

 

48

43

39

6

56

45

38

 

53

43

36

 

39

33

29

ROOM

5

61

50

43

 

58

48

41

 

43

38

33

7

52

41

33

 

49

39

32

 

35

30

25

 

8

48

37

30

 

46

35

29

 

32

26

22

 

9

45

34

27

 

42

32

26

 

29

24

20

 

10

42

31

24

 

40

30

23

 

27

22

18

20% FLOOR CAVITY REFLECTANCE

DISTRIBUTION

 

 

Zone

Lumens

% Lamp

%Luminaire

0-90

6130

61.1

70.0

90-180

2586

26.1

30.0

0-180

8716

87.2

100.0

Note: All suspension points have 6" (15.24cm) of adjustment within each module. 12" (30.48cm) when two modules are joined. Field cutting of wire cover is required.

Power Feed Cable End Set

Cable length is 36" (91.44cm)

Straight Cord: LFKEC36WH

4 Wire Cord: LFKEC36WHX4

5 Wire Cord: LFKEC36WHX5

Intermediate Cable Set Cable length is 36" (91.44cm) Single Cable: LFKC36

Intermediate

Cable/Cord Set

Cable length is 36" (91.44cm)

Straight Cord: LFKCC36

4 Wire Cord: LFKCC36X4

5 Wire Cord: LFKCC36X5

Ceiling Grid Kit (CGK)

Includes both standard 1" (2.54cm) Tee and Slot Tee Clip.

Order one for every non- powered suspension point.

Ceiling Grid Kit—

Power (CGKP)

Includes the hardware necessary to install a power feed above a suspended ceiling. J-box not included. Order one for every powered suspension point.

Job Information

Type:

"JSQPSU3PBE'BMM3JWFS."t  t'BY  

We reserve the right to change details of design, materials and finish.

XXXMJHIUPMJFSDPN½1IJMJQT(SPVQt #

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