Retrofitting? The What, Why, and How

April 5, 2024

LED Lighting Upgrade Options

LED Retrofit: This term refers to the process of upgrading existing lighting fixtures, bulbs, or components with newer, more efficient LED (Light Emitting Diode) technology. It’s not just about replacing bulbs; it also involves modifying existing light fixtures to accommodate the new LED technology. Here are some key points:


Why LED Lighting Retrofits?

  • LED lights are rapidly replacing traditional lighting technologies across various applications: Interior Lighting: Think office spaces, homes, and commercial buildings.
  • Exterior Lighting: From streetlights to parking lots.
  • The shift to LEDs is driven by several factors:
  • Energy Efficiency: LEDs consume less energy, resulting in cost savings.
  • Reduced Operating Costs: Lower maintenance costs (both parts and labor).
  • Improved Lighting Quality: LEDs offer better illumination.


Considerations During an LED Retrofit:

  • Fixtures vs. Luminaires: Fixtures refer to the housing or casing that holds the light source.
  • Luminaires are the complete lighting units (including bulbs).
  • Dimming Compatibility: LED dimmers are essential for controlling LED lights.
  • Traditional dimming hardware may not work with LEDs.


Examples of LED Retrofits and Their Results:

  • Building Exterior Lighting:63% reduction in energy costs.
  • Annual maintenance cost reduction of $7,486.
  • Rebates of $1,880 for converting to LEDs.


  • Parking Lot Lighting:78% reduction in energy costs.
  • Annual maintenance cost reduction.


  • Parking Garage Lighting:66% reduction in energy costs.
  • Annual maintenance cost reduction.


  • Sports Facility Lighting:70% reduction in energy costs.
  • Annual maintenance cost reduction.


Remember, LED retrofits not only save energy but also enhance the quality of illumination. So, if you’re considering an upgrade, LEDs are the way to go!


By looka_production_179341572 July 29, 2025
By looka_production_179341572 July 29, 2025
A room with two desks and two chairs and a ceiling light.
By looka_production_179341572 July 29, 2025
LED lighting outperforms T8 fluorescents in energy savings, longevity, and maintenance, making it a smart investment for businesses.