KelvinPlanHow much light each room needs, and what color it should be.

How many lumens for a 14 × 22 ft hallway?

Total light needed
2,464lumens
308 ft² × 8 foot-candles
hallway · 14×22 ft14 ft22 ft2,464 lumens total · about 4 fixtures · 2700–3000K
Room area308ft²
Target light levelIES guidance for a hallway8foot-candles
Total lumens2,464lm
Colour temperaturelow level, even spacing2700–3000K
Bulbs (800 lm each)4bulbs
Recessed cans (4 ft spacing)124 lm each20fixtures

Notes

  • Foot-candles are lumens per square foot at the work surface. Ceilings above 9 ft, dark walls or dark flooring all eat light — add roughly 10% per extra foot of ceiling height.
  • Spread the total across several fixtures rather than one bright source. One 2,464 lm fixture and 20 smaller ones add up the same but look completely different.

Where 2,464 lumens comes from

Lighting is specified in foot-candles — lumens landing on each square foot of the surface you care about. A hallway is worked to 8 foot-candles. Across 308 ft² that is 2,464 lumens in total.

Split it up

One fixture putting out 2,464 lumens and 20 fixtures adding up to the same number light a room very differently. A single source throws hard shadows and glare; several spread the light and make the room feel larger. Aim for layers — ambient, task, and something low for the evening.

Color temperature

2700–3000K suits this room. Warmer light reads as relaxed and is what you want where people wind down; cooler light keeps edges and colors crisp, which matters where there is work to do.

Nearby sizes

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