Table
Colour Temperature Kelvin Application Table
Colour Temperature Kelvin Application Table lookup table with assumptions and boundary notes.
Scope
Lighting appearance planning only. It does not set workplace lighting levels, emergency lighting values, or product acceptance.
Lookup table
Lookup common correlated colour temperature ranges and typical lighting applications.
Scroll sideways to keep row labels aligned with hidden columns.
| CCT range | Appearance | Typical applications | Note |
|---|---|---|---|
| 2700K to 3000K | Warm white | Homes, hospitality, relaxed areas | Often selected for warmer visual comfort |
| 3500K | Neutral warm | Offices, corridors, mixed-use rooms | Middle ground between warm and cool |
| 4000K | Neutral white | Commercial and task spaces | Common general-purpose selection |
| 5000K to 6500K | Cool daylight | High-detail work or daylight-like appearance | Verify glare and occupant comfort goals |
Notes
- Check table values for preliminary lookup and arithmetic checks only.
- Confirm equipment ratings, product markings, installation conditions, utility requirements, and the local authority requirements before design or field use.