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Energy Reduction Systems



  • McDonald's Corporation
  • Nation Pizza Products
  • Flood Brothers
  • Bob Rohrman
    Auto Group
  • Bloomingdale
    School District
  • Premier Engineering
    and Manufacturing
  • Texas Health
  • Crushman & Wakefield
  • Mercedes-Benz
  • Amcor-Flexibles
  • Union Pacific
    Rail Road
Exterior LED Lighting

Save up to 80% of your energy costs with Fluorescent, Induction or LED retrofits

Creating energy-efficient retrofit lighting solutions for parking garage, canopy and wall pack applications doesn’t have to be expensive. Today, businesses are being encouraged to invest in more energy-efficient operations, and Tenesis makes it quick, easy and highly cost effective to upgrade lighting systems. Our patented universal retrofit kits enable you to recover the cost of high-wattage HID fixtures by using your existing fixtures. Our unique approach eliminates the need to purchase new fixtures, allowing you to reduce the upfront costs, maintain building integrity, and save 60 percent of your energy costs for lighting the same space with a return on investment usually in 1 to 2.5 years.

Parking Garage / Canopy Lighting / Wall Pack

Tenesis Retrofits:

  • Fast, safe and easy installation into existing fixtures operations.
  • Installs quickly as a retrofit for most low bay fixtures including Hubbell-Kim, Cooper, Gardco, Lithonia, Genlyte, and most other brands.
  • Use existing electrical connections, fixtures and diffusers to eliminate upgrade and disposal costs of previous metal halide or high-pressure sodium lighting solutions.
  • Environmentally safe system employs high Amalgam lamps and Allanod reflector technology.
  • Superior performance over metal halide or sodium lighting that vastly improves light distribution while saving more than 50 percent more energy than traditional systems.
  • Retrofits are available in fluorescent, induction and LED to accommodate any situation or client preference.
  • High lumen output –2,800 initial lumens (40W lamp) to 18,750 initial lumens (250W lamp) with input voltages ranging from 120 to 277.

Call us today to discover how easy it is to save energy with low-cost retrofit solutions. For a free energy audit please contact us today!