Standard Emergency Lighting - Beta Industries

Office Luce 626 - Isolux diagram
Isolux diagram with unit installed
at height 3m.
In the photometric calculation it is advisable
to take into account the dispersion
of luminous source flux values in
relation to nominal values.
VERTICAL ANGLE
138/1000lm
5,5
5
4,5
4
3,5
3
2,5
2
1,5
1
0,5
0 m
-0,5
-4,5
-3
2 lx ~45m 2 3 lx ~20m 2 VERTICAL ANGLE 103/1000lm
-1,5
0 m 1,5 3 4,5
4
3
2
1
0 m
1
2
3
4
-4
2 lx ~45m 2 3 lx ~20m 2
-2 0 m 2 4
8W wall-mounted application
80 m 2 giving at least 1lux from
3 m height
8W ceiling-mounted application
80 m 2 giving at least 1lux from
3 m height
VERTICAL ANGLE
280/1000lm
10
VERTICAL ANGLE
274/1000lm
7,5
2 lx ~80m 2 3 lx ~35m 2
2 lx ~75m 2 3 lx ~30m 2 6
9
6
8
4,5
7
3
6
1,5
5
0 m
4
1,5
3
3
2
4,5
1
0 m
0
-6
-4
-2 0 m 2
4 6
-7
-3,5 0 m 3,5 7
PL11W wall-mounted application
90 m 2 giving at least 1lux from
3 m height
PL11W ceiling-mounted application
90 m 2 giving at least 1lux from
3 m height
VERTICAL ANGLE
512/1000lm
10
VERTICAL ANGLE
485/1000lm
7,5
2 lx ~120m 2 3 lx ~55m 2
9
6
8
2 lx ~110m 2 3 lx ~50m 2
4,5
7
3
6
1,5
5
0 m
4
1,5
3
3
2
4,5
1
6
0 m
0
-6
-4
-2 0 m 2
4 6
-7
-3,5 0 m 3,5 7
24W wall-mounted application
120 m 2 giving at least 1lux from
3 m height
24W ceiling-mounted application
120 m 2 giving at least 1lux from
3 m height
5 m
4 m
3 m
2 m
1 m
7,5 m
6 m
4,5 m
3 m
1,5 m
0
-1 m
-2 m
-3 m
-4 m
0
-1,5 m
-3 m
-4,5 m
-6 m
2 lx 1 lx
-5 m
2 lx 1 lx
-7,5 m
-5 m
-4 m
-3 m
-2 m
-1 m
0
1 m
2 m
3 m
4 m
5 m
-7,5 m -6 m
-4,5 m -3 m
-1,5 m
0
1,5 m
3 m
4,5 m
6 m
7,5 m
18W ceiling-mounted application
110 m 2 giving at least 1lux from 4,5m
height
2x18W ceiling-mounted application
86 m 2 giving at least 2 lux from
4,5 m height
25