In tiny phone booths, a single diffused LED panel spanning much of the ceiling provides uniform illumination without the intensity problems of point sources at close range. The large luminous area prevents harsh shadows.
Easy
Budget
Approach Detail
Panel covering 50-70% of ceiling area. 3500-4000K for productive focus. 300-400 lux at desk height. High diffusion to prevent any visible hotspots. Integrated driver to avoid external boxes in tight space. Consider bi-level switching for call/focus modes.
Key Fixtures
Large format LED panels (600x600mm minimum), custom-sized panels, edge-lit diffused panels, integrated panel systems
Designer Notes
Show the entire ceiling glowing softly, no visible bright spots. The person inside should be evenly lit from above. Compare with harsh downlight alternative showing unflattering shadows.
Best For
Standard manufactured phone booths, DIY booth construction, retrofit of existing pods, any compact enclosed workspace.
