Gardena – Commercial LED Retrofit

Project Overview

This project involved the demo and replacement of hundreds of various fixture types throughout the property.  Sunnect Lighting completed this project in under 3 weeks and has since analyzed the property’s electric bills for several months to demonstrate the energy savings to the customer.

  • 482 Fixtures and 964 Lamps retrofitted in Hallways, Bathrooms and Mechanical Room using 4 ft T8 LED lamps
  • 12 LED Office Troffers
  • 14 LED Landscape Flood Lights
  • 40 LED Outside Wall Packs
  • 90 LED Bug-Eye Emergency Lights
  • Retrofit Overview

    624 Fixtures and 1220 Lamps Retrofitted
  • 20 Year Energy & Maintenance Savings

  • System Payback

    3.1 Years

After the retrofit, customers have told us on several occasions how safe and secure they feel at our property.

Client Story

There are several factors that motivated this customer to consider a complete LED retrofit at their commercial property. Perhaps the biggest driver, however, was that they were done with calling an electrician every 2 weeks for maintenance to their old lighting. The amount of money spent on service calls had gone through the roof and it was time to put an end to it. The Sunnect Lighting retrofit involved removing all of the lighting ballasts at the property, in addition to the use of lamps with operating lives of 50,000+ hours. These 2 factors alone will all but eliminate what had turned out to be regular service calls.
  • Lamps contain no hazardous materials
  • >90% of the energy used is to create light, not heat
  • Instant start and no flicker
  • Lamp life unaffected by cycling
  • Directional lighting


All of the Sunnect Lighting LED retrofits share many of the same benefits. The larger the LED retrofit, the more noticeable the benefits. For example, if you were to only retrofit 10 fixtures at a property, chances are you will not notice anything different on your next electric bill. However, for this project where hundreds of fixtures were retrofitted to new LED lighting, this customer has seen their energy bill drop by 37% due to the retrofit alone.
  • Enhanced Light Quality
  • Significant energy savings
  • Elimination of (482) lighting ballasts for maintenance-free lighting
  • 50,000 hour lamp lives
  • Increased security at property and elimination of all “dark spots”