Lightolier CD7-7 Folheto

Job Information 

Type:

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

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90˚

85˚

95˚

105˚

75˚

65˚

55˚

115˚

125˚

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

0˚    5˚        15˚           25˚            35˚                 45˚

400

600

200

400

200

600

0

-3-*

85

;0/&

%&(

 ;0/& -6.&/4

#"3&-".1  -6.*/"*3&

 

 

 

 

94-1/2” (240.03cm)

49” (124.46cm)

94-1/2” (240.03cm)

20’ 5” (622.30cm)

45-1/2” (115.57cm)

49” (124.46cm)

94-1/2” (240.03cm)

98” (248.926cm)

37” (93.98cm)

6” (15.24cm)

49” (124.46cm)

3-1/4” (8.26cm)

9” (22.86cm)

24”

(60.96cm)

3-1/4” (8.26cm)

9” (22.86cm)

24”

(60.96cm)

3-5/8”(9.21cm)

4-1/2”

(15.43cm)

9” (22.86cm)

3” (7.62cm)

12” (30.48cm)

20

10

20              30                40             50               60              70               80               90

40

60

80

100

120

ROOM SURFACE REFLECTANCES: 80% CEILING, 50% WALLS, 20% FLOOR

INITIAL FOOTCANDLES

AREA PER FIXTURE IN SQUARE FEET

CENTER TO CENTER DISTANCE OF FIXTURES IN FEET

ABOVE DATA FOR 1LT-40 W 49” UNITS. FOR 2LT 49” UNITS FC X 17

3200 LUMENS PER LAMP

RCR  =  1  (Rm. Width  =  10xMtg. Ht. above work plane)
RCR  =  5  (Rm. Width  =  2xMtg. Ht. above work plane)
RCR  =  10  (Rm. Width  =  Mtg. Ht. above work plane)

3            4              5                 6                         7                          8                            9

&''&$5*7&$&*-*/($"7*5:3&'-&$5"/$&

70

8"--3&'-&$5"/$&

 30 10  30 10  30 10

300.

$"

7*5:

3"

5*0

0

        

1

76 73 70 70 67

   

2

 63 60 62     

3

60

       

        36

  37      31

6

 37 32   31  30 27

7

 32  36 30 26 31 26 23

   32 27 23  23 20

31

 21   20  21 

10 27 21

  20 17 22 17 

'-003$"7*5:3&'-&$5"/$&