Retrofit Measures for Flood Light
Here you will find the data for Flood Light measures available in the National Residential Efficiency Measures Database. Each measure consists of a before-component, an after-component, and the estimated cost to implement the measure.
The measures are listed alphabetically based upon the name of the before-component. Where multiple costs are indicated they must be combined to obtain total measure cost (e.g., fixed ($) and normalized ($/sf) costs).
Cost Drivers
There are many factors that influence the ultimate cost of Flood Light measures.
The application of the average measure costs displayed below to any particular home is discouraged.
Examples of the kinds of issues that can influence the cost of Flood Light measures include:
- Prevailing local wages
- Drive time
- Local code requirements
- Condition of existing electrical system
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
CFL
Properties:
- Lamp Type: cfl
- Luminous Efficacy: 44.0 lm/W
Performance Standards:
Lifetime:
|
CFL
Properties:
- Lamp Type: cfl
- Luminous Efficacy: 44.0 lm/W
Performance Standards:
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.012 - 0.018 | 0.014 |
|
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
CFL
Properties:
- Lamp Type: cfl
- Luminous Efficacy: 44.0 lm/W
Performance Standards:
Lifetime:
|
LED
Properties:
- Lamp Type: led
- Luminous Efficacy: 48.0 lm/W
Performance Standards:
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.057 - 0.088 | 0.07 |
|
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
Incandescent
Properties:
- Lamp Type: incandescent
- Luminous Efficacy: 9.0 lm/W
Lifetime:
|
CFL
Properties:
- Lamp Type: cfl
- Luminous Efficacy: 44.0 lm/W
Performance Standards:
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.012 - 0.018 | 0.014 |
|
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
Incandescent
Properties:
- Lamp Type: incandescent
- Luminous Efficacy: 9.0 lm/W
Lifetime:
|
Incandescent
Properties:
- Lamp Type: incandescent
- Luminous Efficacy: 9.0 lm/W
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.0015 - 0.0023 | 0.0018 |
|
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
Incandescent
Properties:
- Lamp Type: incandescent
- Luminous Efficacy: 9.0 lm/W
Lifetime:
|
LED
Properties:
- Lamp Type: led
- Luminous Efficacy: 48.0 lm/W
Performance Standards:
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.057 - 0.088 | 0.07 |
|
Replace Flood Light:
| Before-Component |
After-Component |
Cost |
LED
Properties:
- Lamp Type: led
- Luminous Efficacy: 48.0 lm/W
Performance Standards:
Lifetime:
|
LED
Properties:
- Lamp Type: led
- Luminous Efficacy: 48.0 lm/W
Performance Standards:
Lifetime:
|
Measure Cost
| Units | Range | Average |
|---|
| $/Flood Light | 2.9 - 6.4 | 4.9 |
| $/lm | 0.057 - 0.088 | 0.07 |
|
