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Job Information 

Type:

"JSQPSU3PBE'BMM3JWFS."t t'BY 

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

XXXMJHIUPMJFSDPN½1IJMJQT(SPVQt

Lighting Systems

 ST624-1

1BHFPG

2

4UBDLMJHIU%JSFDU-JHIU51FS'PPU4FDUJPO

$

90˚

85˚

95˚

105˚

75˚

65˚

55˚

115˚

125˚

180˚  175˚      165˚        155˚          145˚               135˚

0˚ 5˚

15˚

25˚

35˚

45˚

400

800

200

400

200

600

000

0

REPORT NO: 

0034FR

LAMPS:

2-F32T8

LUMENS: 

2900

EFFICIENCY: 

76.2%

Single Ste

m

 Chro

m

e

S12

= 12" (30.48cm) OAH

S18 

= 18" (45.72cm) OAH

S24 

= 24" (60.96cm) OAH

Add WH for white stem

Quick Calculators and Mounting Accessories

Perfor

m

ance

ZONAL LUMENS AND PERCENTAGES

ZONE

LUMENS %  LAMP

% LUMINAIRE

0-90

4418

76.2

100.00

90-180

0

.00

0.00

0-180

4418

76.2

100.00

**Efficiency = 76.2%**

Fixture Lengths & Mounting Locations and Sa

m

ple Run

COEFFICIENTS OF UTILIZATION

% EFFECTIVE CEILING CAVITY REFLECTANCE

80

70

50

% WALL REFLECTANCE

50

30

10

50

30

10

50

30

10

0

91

91

91

89

89

89

85

85

85

1

78

74

71

76

73

70

73

70

68

2

68

62

58

66

61

57

63

59

56

3

60

53

48

58

52

48

56

51

47

4

53

46

41

52

46

40

50

44

40

5

47

40

34

46

39

34

44

38

34

6

42

35

30

41

34

29

40

34

29

7

37

31

26

37

30

26

36

30

26

8

34

27

22

33

27

22

32

26

22

9

30

24

19

30

24

19

29

23

19

10 28

21

17

27

21

17

26

21

17

20% FLOOR CAVITY REFLECTANCE 

ROOM CA

VITY RA

TIO

Order one ste

m

 or cable per 

m

odule and one ste

m

 or cable per run.

Cable Asse

m

blies:

C36 

(cable only), 

CC36 

(cable/straight cord feed) 

CCC36

(cable/coiled cord feed)

Joiner Fixture

48" (121.92c

m

)

End Fixture

49" (124.46c

m

)

48" (121.92c

m

)

48" (121.92c

m

)

48" (121.92c

m

)

Single Ste

m

 or Cable

Power Feed Ste

m

 or Cable Cord

49" (124.46c

m

) End

48" (121.92c

m

) Joiner

49" (124.46c

m

) End

Note: Mini

m

u

m

 run 8-foot with two end joiners.

OAH

OAH

CANDLE POWER SUMMARY

CANDLE POWER CURVE

ZONE
DEG.
180

0

0

0

0

0

175

0

0

0

0

0

165

0

0

0

0

0

155

0

0

0

0

0

145

0

0

0

0

0

135

0

0

0

0

0

125

0

0

0

0

0

115

0

0

0

0

0

105

0

0

0

0

0

95

0

0

0

0

0

90

24

67

162

237

203

85

56

110

243

355

335

75

131

199

397

606

662

65

229

285

537

834

980

55

407

482

720

999

1165

45

656

721

903

1143

1277

35

900

950

1083

1259

1345

25

1124

1155

1247

1356

1397

15

1315

1323

1364

1415

1391

5

1444

1434

1431

1434

1394

0

1443

1443

1443

1443

1443

0

22

45

67

90

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