Glare & Spill Control for High Mast Lighting

Where This Guide Fits

What to define before suppliers quote

  • Where spill must be minimized (roads, residences, neighboring sites)
  • Any aiming/tilt limits
  • Target area boundaries and calculation grid
  • Whether shields/visors are allowed/required

What to request (deliverables)

  • IES/LDT + simulation report that includes spill/glare notes
  • Layout proposal with aiming notes and tilt limits
  • Optics type and any shielding accessory list

RFQ clauses (copy/paste)

  • Supplier must address glare/spill constraints in the layout proposal and state aiming/tilt limits.
  • Supplier must include shielding/visors if required and list them in BOM.
  • Provide IES/LDT + simulation outputs with assumptions and constraints clearly stated.

Next steps