If an outdated and inefficient lighting system is applied, it may more often than not lead to an extensive energy consumption, and that, in consequence, generates unnecessary costs, especially in large companies or production plants. In addition, the lighting system, which has been inappropriately adjusted and inadequately utilized, diminishes safety and comfort in a working place. Such lighting systems need to be modernized! Regular savings in this area may amount to 50-60% of costs, whereas a pay-back period does rarely exceed 3 years.
WILLBEE lighting entails complex services for lightning modernization which aim to improve its energy efficiency. According to the basic scope of the service, potential to save energy in that area is identified (a free-of-charge audit is executed based on information provided by a client). Depending on a client's needs, we offer:
While designing lighting modernization models, we the use of the most advanced LED lightning technology, the IOT systems and a lightning control system.
Examples of possible savings:
|Modernization||Replacement of sodium-vapour lamps with a new type of LED lighting fixtures||Replacement of MH lighting with LED lighting fixtures equipped with DALI systems||Modernization of MH lighting in a production facility (LED fixtures + DALI steering system)|
|Current fixtures power||450 W||400 W||400 W|
|New fixtures power||95 W||150 W||150 W|
|The number of fixtures||970 szt.||240 szt.||103 szt.|
|Average savings value for final energy||254 toe||75,3 toe||37 toe|
|Investment expenditures||EUR 270 000||EUR 45 000||EUR 59 000|
|Annual savings||EUR 210 000||EUR 16 000||EUR 22 000|
|Pay-back period||1,26 SPBT||2,76 SPBT||2,71 SPBT|