Page 3 - esolva-brochure-380-hei-solar

light distribution
Light distribution: lengthwise aligned Light spot height: 7.65 m
35 – 41lx 30 – 35 25 – 30 20 – 25 13 – 20 5 – 13
3 –5
1 –3
0,5
–1
40 m
installation example
illuminance
Distance between lights: 30 m
Average illuminance: 14 lx
at full operation
60 42
90 28
120 21
150 17
180 14
240 10
300 8.2
path-width: 7 m
21
15
10
8.1
4.1
0,6
0.2
distance [m]
area [sqm]
Eav [lx]
Emin [lx]
10
15
20
25
30
40
50
Eav [lx]: average illuminance Emin [lx]: minimum illuminance
Lighting times can be individually adjusted with program-selection- switch.
Illuminance in operation depending on local site conditions (aver- age daylight available) and customer-specific lighting times.
illumination management
Dusk
Dawn
Dusk Dawn
Winter
high
low
high
Summer
high
low
high
25 m
30 m 30 m