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"You can't afford NOT to have PowerRim™,
even if incandescent lamps were FREE!"
"Payback in as little as 8.1 months!"
Assumptions:
- Cost per KWH
(Kilowatt Hour): $0.10
- Daily usage: 24
hours
- Annual usage: 8,760
hours
- Incandescent lamps
are free
-
Relamping labor cost: $3.00/each
- Savings are higher
when considering air conditioning costs
| |
Wattage |
Wattage |
Wattage |
Wattage |
| |
Incand. |
PowerRim |
Incand. |
PowerRim |
Incand. |
PowerRim |
Incand. |
PowerRim |
|
Lamp |
75 |
18 |
100 |
26 |
150 |
32 |
250 |
42 |
|
Type |
ER30 |
PL-T |
100PAR/H/FL |
PL-T |
150PAR/F/A |
PL-T |
250/R40/1 |
PL-T |
|
Lumens |
850 |
1200 |
1400 |
1800 |
2100 |
2400 |
2200 |
3200 |
|
Avg. lamp life (h) |
2000 |
10000 |
2000 |
10000 |
2000 |
10000 |
5000 |
10000 |
|
Annual # of lamps |
4.4 |
0.9 |
4.4 |
0.9 |
4.4 |
0.9 |
1.8 |
0.9 |
|
Cost per lamp |
$0.00 |
$6.50 |
* $0.00 |
$7.00 |
* $0.00 |
$7.50 |
* $0.00 |
$8.00 |
|
Relamping cost |
$3.00 |
$3.00 |
$3.00 |
$3.00 |
$3.00 |
$3.00 |
$3.00 |
$3.00 |
|
Annual oper. cost |
$65.70 |
$15.77 |
$87.60 |
$22.78 |
$131.40 |
$28.03 |
$219.00 |
$36.79 |
|
Annual relamp cost |
$13.14 |
$8.32 |
$13.14 |
$8.76 |
$13.14 |
$9.20 |
$5.26 |
$9.64 |
|
Total annual cost |
$78.84 |
$24.09 |
$100.74 |
$31.54 |
$144.54 |
$37.23 |
$224.26 |
$46.43 |
|
Your
PowerRim Estimated Savings Per Lamp |
|
1st year oper. cost |
|
$15.77 |
|
$22.78 |
|
$28.03 |
|
$36.79 |
|
1st year saved |
|
$63.07 |
|
$77.96 |
|
$116.51 |
|
$187.46 |
|
Add'l annual saved |
|
$54.75 |
|
$69.20 |
|
$107.31 |
|
$117.83 |
|
5yr saved per lamp |
|
$282.07 |
|
$354.78 |
|
$545.75 |
|
$898.78 |
|
Suggested price of PowerRim w/CFL |
|
$95.00 |
|
$105.00 |
|
$115.00 |
|
$125.00 |
|
Payback time |
|
18.3 mos |
|
16.4 mos |
|
12.0 mos |
|
8.1 mos |
Bonus Features:
-
Lighting level is
improved with conversion to compact fluorescent lamp
-
No interruption of
operations or down-time during retrofit
-
Instant installation
-
No need to install
new fixture or new ceiling
-
No tools required
-
Easy to relocate
Notes:
-
Relamping costs may
increase substantially for hard to reach locations
-
Incandescent lamp
prices: Assuming they were FREE!
-
*CFL prices:
Estimate distributor selling prices
-
Special discounts
given to schools and other educational facilities.
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