Radio-Frequency Interference, also knows as EMI (Electromagnetic Interference) is a disturbance to radios and even some electronics that is usually caused by a cheaply made grow light. Poorly constructed ballasts for HPS lights caused RFIthat could span for miles. HAM radio users are most affected by RFI. (Tip: Check your lights for RFI using a portable AM radio).

Similar Terms

  1. Request for Information
  2. Information Request
  3. RFI Inquiry
  4. RFI Form
  5. RFI Submission