Glare and UGR with suspended lighting

By , 299 Lighting · Published · 4 min read

In short

Suspended lighting glare depends on optics, brightness and drop height; aim for UGR 19 or lower in offices and confirm with a room calculation.

Glare and UGR with suspended lighting

Pendants are closer to eye level than recessed lights, so glare control matters.

Reduce glare

  • Microprismatic or louvred optics
  • Direct/indirect distribution to cut contrast
  • Correct drop height
  • Lower-luminance diffusers

Check the calculation

Datasheet UGR is for a standard room. Confirm for your layout.

Further reading at 299 Lighting

Next steps on suspendedlighting.com

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Frequently asked questions

What UGR do office pendants need?

UGR 19 or lower is the usual target.

Do direct/indirect pendants reduce glare?

They reduce contrast between the fitting and ceiling, which improves comfort.

Keep reading

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