Pn5-m32t-e5luna – I.R.I.S. PN5 User Manual

Page 2

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P H O T O M E T R I C S

PN5-M32T-E5LUNA

Test No.

H36081

Lamp:

32W PLT

Lumens:

2400

Spacing:

1.4

Efficiency:

35.9%

Unit LPW:

23.9

Unit Number: P N 5 - M 3 2 T- E 5 L U N A

C a n d e l a s

Vertical

CD

Angle

90

48

85

59

75

84

65

114

55

144

45

173

35

196

25

211

15

218

5

219

0

219

4'6"

5'6"

6'6"

8'0"

10'0"

12'0"

6'0"

7'0"

8'6"

10'6"

13'0"

15'6"

11

7

5

3

2

2

C o n e o f L i g h t

Distance to

Initial Nadir

Beam

Illum. Plane

Footcandles

Diameter

Notes and Formulas:

Cone of Light:
• Beam diameter is to 50% of maximum footcandles, rounded to the nearest half-foot.
• Footcandle values are initial. Apply appropriate light loss factors where necessary.

Wall Illumination:
• Illuminance values are cosine corrected initial values with no contribution from

inter reflections from other room surfaces. Total illumination may increase from
contributions from other surfaces.

• DD=Distance Down from Ceiling.

D i s t r i b u t i o n

DD

1 21

15

7

3

2

2 15

12

7

4

2

3

8

7

5

3

2

4

5

4

3

2

2

5

3

3

2

2

1

6

2

2

1

1

1

7

1

1

1

1

1

8

1

1

1

1

1

9

1

1

1

0

0

10

0

0

0

0

0

1'

2'

3'

4'

S i n g l e F i x t u r e
2 ' 0 " D i s t a n c e f r o m W a l l

80%

70%

50%

30%

0%

70

50

30

10

50

10

50

10

50

10

0

43

43

43

43

41

41

39

39

37

37

35

38

36

34

32

35

32

33

31

32

29

27

34

31

28

26

30

26

29

25

27

24

22

31

27

24

21

26

21

25

21

24

20

19

29

24

21

18

23

18

22

18

21

17

16

26

21

18

15

21

15

20

15

19

15

14

24

19

16

13

19

13

18

13

17

13

12

22

17

14

11

17

11

16

11

15

11

10

20

15

12

10

15

10

14

10

14

10

9

19

14

11

9

14

9

13

8

13

8

8

18

13

10

8

12

8

12

7

11

7

7

Ceiling Reflectance

Wall Reflectance

Room Cavity Ratio

0

1

2

3

4

5

6

7

8

9

10

C o e f f i c i e n t o f U t i l i z a t i o n

Z o n a l L u m e n S u m m a r y

Zone

Lumens

%Lamp

%Luminaire

0-30

180

7.5

20.8

0-40

302

12.6

35.0

0-60

565

23.5

65.5

0-90

832

34.7

96.4

90-180

31

1.3

3.6

0-180

863

35.9

100.0

Note: Specifications and Dimensions subject to change without notice.

Visit our web site at www.cooperlighting.com

Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770 486.4801 ADI030821

Cooper Lighting 5925 McLaughlin Rd. Mississauga, Ontario, Canada L5R 1B8 905.507.4000 FAX 905.568.7049

Lamp Multiplier:
26W= .75

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