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Download PDF Catalogue - OMS lighting

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Warehouse<br />

The common property of<br />

the warehouse spaces in all<br />

lines of business is the low<br />

accessibility of the daylight.<br />

In combination with the high<br />

racks here, bad light conditions<br />

develop which can only<br />

be solved by an appropriately<br />

designed <strong>lighting</strong> system.<br />

In the warehouse spaces furnished<br />

with the racks the importance<br />

of sufficient illuminance<br />

comes to the foreground.<br />

The European standard<br />

EN 12464-1 states the minimal<br />

value of the maintained illuminance<br />

100 lux for the warehouse<br />

premises without permanent<br />

occurrence of persons, for<br />

warehouses with permanent<br />

presence of employees 200 lux.<br />

The experience from practice<br />

unambiguously shows that<br />

these values are insufficient.<br />

They do not give the employees<br />

the sufficient visual comfort and<br />

especially in the warehouses<br />

with high racks they do not<br />

create sufficient light conditions<br />

for the warehouse employees<br />

to be able to read the information<br />

from the delivery notes,<br />

the packaging of the stored<br />

goods or racks. To achieve the<br />

adequate visual conditions we<br />

recommend the minimal value<br />

of the maintained illuminance<br />

300 lux.<br />

The required illuminance level<br />

and sufficient vertical illuminance<br />

can be achieved by using the<br />

linear suspended luminaires<br />

with the direct radiation<br />

component placed along the<br />

aisles between the racks. For<br />

the good illuminance of the<br />

high-positioned racks in the<br />

halls with the wall height 6 metres<br />

and more, it is suitable to use<br />

the high-bay reflector luminaires<br />

with asymmetrical reflectors<br />

fitted with housing which will<br />

prevent direct glare of the<br />

employees when they look<br />

directly upwards. Besides the<br />

required level of the maintained<br />

illuminance it is simultaneously<br />

possible to achieve the uniform<br />

distribution of the luminance in<br />

the warehouse premises with<br />

both <strong>lighting</strong> solutions.<br />

It is important to pay attention to the<br />

zones of vehicle entrance and exit<br />

from the warehouse. The light scene<br />

is distinctively changed in this part<br />

of the warehouse space. Especially<br />

the transfer from lighter to darker<br />

spaces places greater demands on the<br />

human eye’s adaptation phase which<br />

from the point of view of safety is to<br />

It is important to pay attention<br />

to the zones of vehicle entrance<br />

and exit from the warehouse.<br />

The light scene is distinctively<br />

changed in this part of the<br />

warehouse space. Especially the<br />

transfer from lighter to darker<br />

spaces places greater demands<br />

on the human eye’s adaptation<br />

phase which from the point of<br />

view of safety is to be reduced<br />

to minimum. The optimal solution<br />

consists of the increased<br />

density of the luminaires<br />

installed (similarly as in the tunnels)<br />

and this will increase the<br />

illuminance level in the critical<br />

zones and in this way a softer<br />

transfer from different light<br />

environments will be achieved.<br />

When solving the <strong>lighting</strong> of the<br />

warehouse spaces by installing<br />

the intelligent tools of the <strong>lighting</strong><br />

management system we<br />

can reach substantial savings of<br />

energy. The presence detectors<br />

installed are able to switch on<br />

the <strong>lighting</strong> only in those parts<br />

of the warehouse where it is<br />

necessary.<br />

prestige 152<br />

RECOMMENDED PRODUCTS<br />

PRESTige LED 151<br />

GRAFias 142<br />

ux-MYAR 142<br />

eco BAY 145<br />

ux-BELL 145<br />

TORNADO PC LED 143<br />

RECOMMENDED PRODUCTS<br />

tornado PC 143<br />

PRESTige LED 151<br />

PRESTige 152<br />

be reduced to minimum.<br />

WAREHOUSE<br />

80/81

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