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3

Halogen lamps 

PAR 38 HalogenA

3750

7500

11250

15000

180

°

0

°

90

°

60

°

30

°

90

°

60

°

30

°

g

PAR 38 HalogenA
230 V  100 W  10

°

PAR 38 HalogenA
230 V  100 W  10

°

100

Accent factor

General lighting level in lux

Low

High

Medium

10

1

Very

low

Very dramatic

Dramatic

Theatrical

Low theatrical

25

250

2500

Very

high

K4

1 meter: size 17 cm

2 meter: size 34 cm

3 meter: size 52 cm

Noticeable

K4

1

2

3

15000

3750

1666

17

34

52

PAR 38 HalogenA
230 V  100 W  10

°

Imax =  15000 cd

VBA = 2 x 5

°

height
in m

diameter

in cm

Emax

in lux

750

1500

2250

3000

180

°

0

°

90

°

60

°

30

°

90

°

60

°

30

°

g

PAR 38 HalogenA
230 V  100 W  30

°

K5

PAR 38 HalogenA
230 V  100 W  30

°

100

Accent factor

General lighting level in lux

Low

High

Medium

10

1

Very

low

Very dramatic

Dramatic

Theatrical

Low theatrical

25

250

2500

Very

high

1 meter

2 meter

3 meter

Noticeable

K5

1

2

3

3000

750

333

zone of uniform lighting

PAR 38 HalogenA
230 V  100 W  30

°

Imax =  3000 cd

height
in m

diameter

in cm

Emax

in lux

Luminous intensity distribution and visual impact diagrams

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