EcoSystem® Ballasts

EcoSystem ballasts are part of a revolutionary lighting control system composed of digitally addressable electronic dimming ballasts, controls and sensors. EcoSystem generates energy savings of 40% to 70%, improves occupant comfort and productivity, and increases space flexibility.
Technical Documentation & Support:
If you cannot find the technical documentation you're looking for, please contact Customer Service or call a representative at +1.888.LUTRON1
Lutron stopped selling ballasts at the end of 2023.
Lutron fluorescent ballasts have been discontinued and are no longer available, with very limited exceptions for only a short period. If you currently have fluorescent lamps, now is the time to upgrade. The Lutron Ballast Retrofit Kit by C-Flex is a simple way to upgrade at your own pace and budget. Kits provide compatible Lutron replacement drivers and LED lamps and enable you to keep your fixture, wiring and control system.


  • EcoSystem ballasts communicate via an EcoSystem digital bus and connect directly to sensors and controls
  • Dims to 10% (5% for T4 ballasts)
  • Also compatible with Lutron 3-wire fluorescent controls
  • UL and CSA certified
  • Programmed rapid start design ensures full rated lamp life
  • Lamps turn on to any dimmed level without flashing to full brightness
  • Low harmonic distortion throughout the entire dimming range
  • Operating frequency ensures ballast does not interfere with IR devices
  • End-of-lamp-life protection circuitry ensures safe operation
  • Ultra-quiet operation
  • Non-volatile memory restores all ballast settings after power failure
  • Ballasts maintain consistent light output for differing lamp lengths
  • 100% performance tested at factory
  • Factory-tuned ballasts with a custom ballast factor lower than standard models are available for select ballasts

Lutron requires sockets complying with IEC 60400. Use Rapid Start sockets. Do NOT use Instant Start sockets. For more information, please see Application Note 122: Lampholders and Lampholder Installation for Fluorescent Dimming.
Lutron OEM Fixture Partners Lutron Electronics has direct relationships with more than 300 lighting fixture manufacturers. Lutron works closely with these partners to provide customers with the full range of Lutron light control systems in an array of design options.
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