kaasaegsed pooljuhtvalgustuslahendused

sise- ja välisarhitektuuri

Referentsid:

Port Artur 2
Tallinki büroohoone
Ööklubi Marat
Tallink SPA
Lennusadam
Tartu raekoda
Ülemiste Keskus

Ülemiste Centre

We changed all decorative halogen lamps to Cree warmwhite LEDs. The retrofit gave immediate reduction of grid power – 15kW, also the benefits are hundredfold decrease of maintenance need (no bulb change !) and reduction of cooling needs (HVAC power reduction, which was always a problem, especially in summer). Cost of retrofit: approximately 15 000,-€, return of investment 2-3 years. And the maintenance personal has one obligation less – no more everyday ladder-gymnastics

Reference sheet ENG