 |
|
| :: BEFORE |
 |
70 watt high pressure sodium frosted lamp, conversion kit, 124 style historic globe on 11’6” cast iron standard |
|
wattage-85 line watts |
|
lumens-5,800 |
|
yearly burning hours-4,200 |
|
yearly kwh-357 |
|
group relamping period-4 year cycle |
|
|
 |
|
| :: AFTER |
|
30-led’s 36 watts, 90 lumen per led, 124 style historic globe with cutoff black top on 11’6” cast iron standard |
|
wattage-36 line watts |
|
lumens-3,240 |
|
yearly burning hours-4,200 |
|
yearly kwh-151 |
|
group relamping period-15 year cycle |
|
|