Page 3 - esolva-brochure-hei-solar

light distribution
Light distribution: lengthwise aligned Light spot height: 5.50 m
36 LEDs / 3.600 lm
30 –
33
lx
25 – 30 20 – 25 15 – 20 10 – 15
5–
10
3 –5
1 –3
0,6
–1
200 300 400
500
30° cd/klm 30°
30 m
installation example
illuminance
Distance between lights: 20 m
Average illuminance: 15 lx
36 LEDs / 3.600 lm at full operation
60 27
90 18
path-width: 7 m
13
8.4
5.5
3.1
1.7
0.6
0.3
distance [m]
area [sqm]
Eav [lx]
Emin [lx]
10
15
20 120
25 150
30 180
40 240
50 300
Eav [lx]: average illuminance Emin [lx]: minimum illuminance
15
11
8.8
6.6
5.3
Illuminance in operation depending on local site conditions (aver- age daylight available) and customer-specific lighting times.
illumination management
Dusk
Dawn
Dusk Dawn
Lighting times can be individually adjusted with program-selection- switch.
Winter
high
low
high
Summer
high
low
high
20 m
20 m 20 m