Cost Analysis
New Expenses
|
115 VAC LED FLOOD LIGHT 12 WATTS - DUSK/DAWN 115 VAC LED FLOOD LIGHT 20 WATTS - DUSK/DAWN 115 VAC 150WATT SODIUM PRESSURE FIXTURE - DUSK/DAWN 115 VAC 200 WATTS INCANDESCENT – DUSK/DAWN |
$130.00 $170.00 $125.00 $100.00 |
50000hrs 50000hrs 3000hrs 3000hrs |
Cost of Operation for One Month
115 VAC LED 12 watts
12w X 12 hr = 144 watts X 30 days = 4,320 watts
4,320 watts at $0.0814 per 1,000watts = $0.35 per month
115 VAC 20 watts
20w X 12hrs = 240 watts X 30 days = 7,200 watts
7,200 watts at $0.0814 per 1,000 watts = $0.59 per month
115 VAC 150 watts
150w X 12hrs = 1,800 watts X 30 days = 54,000 watts
54,000 watts at $0.0814 per 1,000watts = $4.39 per month
115 VAC 200 watts
200w X 12hrs = 2,400 watts X 30 days = 72,000 watts
72,000 watts at $0.0814 per 1,000 = $5.86 per month
Outdoor Floodlight Comparison
115VAC Flood Light
| 150 watt Sodium Pressure Fixture Pole Ground Fault Circuit Breaker DIA Conduit 40ft 12ga Wire Licensed Electrician 8hrs at $75.00 Installation Cost Operation Cost Approximately |
$115.00 |
Solar LED Light Kit
|
6 watt LED Light |
$475.00 $60.00 $100.00 $10.00 $683.00 $0.00 / month |