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Job Information 

Type:

"JSQPSU3PBE'BMM3JWFS."t t'BY 

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

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Lighting Systems

 

LSB-6

1BHFPG

-ZUFTQSFBEÜ-4#1JFSDFE-VNJOPVT*OEJSFDU-JHIU51FS'PPU /PNJOBM4FDUJPO

#

Performance

CANDLEPOWER CURVE

CANDLEPOWER

ZONE      0

22

45          67        90

DEG.

CANDELAS

180

1118

1118

1118

1118

1118

175

1116

1114

1118

1119

1120

165

1074

1082

1093

1106

1099

155

1000

1014

1044

1081

1093

145

875

911

971

1052

1081

135

713

769

883

1037

1086

125

565

642

858

1084

1098

115

376

513

799

962

1019

105

193

383

612

667

665

95

44

131

83

71

56

90

11

17

12

12

12

85

12

15

15

14

18

75

25

28

31

39

45

65

41

47

57

66

69

55

85

85

99

108

107

45

105

106

114

122

124

35

132

132

136

148

145

25

151

151

151

152

153

15

164

163

164

164

162

5

171

170

172

171

171

0

170

170

170

170

170

REPORT NO: LRL 300-1G
CAT NO: LSB24B28
LAMPS: 2 F28T5
LUMENS: 2900
EFFICIENCY: 83.8%

COEFFICIENTS OF UTILIZATION

% EFFECTIVE CEILING CAVITY

REFLECTANCE

80

70

50

WALL REFLECTANCE

70

50

30

70

50

30

50

30

10

0

82

82

82

71

71

71

51

51

51

1

74

71

68

65

62

59

45

43

42

2

68

62

57

59

54

50

39

37

35

3

62

55

49

54

48

43

35

32

29

4

56

48

42

49

42

37

31

27

25

5

52

43

36

45

37

32

27

24

21

6

47

38

32

41

33

28

24

21

18

7

44

34

28

38

30

24

22

18

16

8

40

31

24

35

27

22

20

16

14

9

37

28

22

32

24

19

18

14

12

10 35

25

19

30

22

17

16

13

11

20% FLOOR CAVITY REFLECTANCE

DISTRIBUTION
Zone

Lumens

% Lamp

% Luminaire

0-90

502

8.7

10.3

90-180

4357

75.1

89.7

0-180

4860

83.8

100.0

Calculations are for 28 watt T5 lamps, for 54 watt T5 lamps multiply by 1.7

Fixture Lengths & Mounting Locations

48"

(121.92cm)

4' 5-1/8"

(134.94cm)

96" (243.84cm)

8' 5-1/8" (256.86cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

96" (243.84cm)

48"

(121.92cm)

48"

(121.92cm)

12' 5-1/8" (378.78cm)

16' 5-1/8" (500.70cm)

20' 5-1/8" (622.62cm)

24' 5-1/8" (744.54cm)

4-Foot

8-Foot

12-Foot

16-Foot

20-Foot

24-Foot

Mounting Accessories

Power Feed End Set

Straight Cord: 

LSBEC36WH

(white)

LSBEC36AL

(aluminum) 

4 Wire Cord*: 

LSBEC36WHX4

(white)

LSBEC36ALX4

(aluminum)

Cable Assembly

Single Cable: 

LSBC36

Ceiling Grid Kit

CGK

Includes both Standard 1” (2.54cm)
Tee Bar Clip & Slot Tee Clip

*Use for dimming, switching, and emergency battery packs.

Cable/Cord Assembly

Single Cable & Cord: 

LSBCC36

Single Cable & 4 Wire Cord*: 

LSBCC36X4

4-Foot 

Module

8-Foot 

Module

Cable/

Asse

m

bly

Power Feed 

End Set

4-Foot Run

1

1

8-Foot Run

1

1

12-Foot Run

1

1

1

1

16-Foot Run

2

1

1

20-Foot Run

1

2

2

1

24-Foot Run

3

2

1

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