What Color Would Work Best For My Use?
|
| With CFLs you have options for your white light. Light color is measured on the Kelvin scale (K). As you see below, lower numbers mean the light appears yellowish and higher numbers mean the light is whiter or bluer. Learn more. |
Warm White, Soft White
Standard color of incandescent bulbs.
|
Cool White, Bright White
Good for kitchens and work spaces.
|
Natural or Daylight
Good for reading.
|
| |
|
|
| 2700K 3000K |
3500K 4100K |
5000K 6500K |
| |
Color & Mood
CFLs are available in a wide variety of shades of white light, ranging from yellowish to white to bluish white light, which allows you to customize the mood of your space. Many CFLs come in "warm" colors to match the yellowish light of incandescent bulbs, but you can also choose "cooler" colors with whiter or bluer light.
Choosing the right color:
- Light color is measured on a temperature scale referred to as Kelvin (K).
- Lower Kelvin numbers mean the light appears more yellow; higher Kelvin numbers mean the light is whiter or bluer.
- Most ENERGY STAR qualified bulbs are made to match the color of incandescent bulbs at 2700-3000K.
- For a whiter light, look for bulbs marked 3500-4100K.
- For bluer white light, look for bulbs marked 5000-6500K.

View some example applications below
 |
2700K-3100K= Warm White gives off a warm full glow which is the color and feel of typical incandescent Lighting.
Warm White is ideal for Bedrooms, Dining Rooms, Living Rooms And Family Rooms. |
 |
4000K-5000K= Cool White gives off clean soft illumination.
Cool White is ideal for Kitchens, Bathrooms, Reading and Working. |
 |
6000K-6500K= Daylight gives off a bright, quality light ideal for reading and detail oriented activities.
Daylight is ideal for reading and detail oriented activities. |
|